Agustín Loser (born 12 October 1997) is an Argentine professional volleyball player who plays as a middle blocker for Sir Susa Scai Perugia and the Argentina men’s national team. He has represented Argentina at two Olympic Games, winning bronze at Tokyo 2020, and has developed into one of the national team’s senior leaders after making his breakthrough at international level in 2018.
Loser came through Argentina’s youth national-team system before establishing himself with Ciudad Vóley and Bolívar Vóley, then moved to Europe with Tourcoing Lille Métropole in France. Two seasons with Allianz Milano were followed by a 2024 transfer to Perugia, where his first two seasons produced six team trophies: two Italian SuperCups, two CEV Champions League titles, the FIVB Club World Championship and the Italian championship. In June 2026, Perugia confirmed that he would remain with the club for the 2026–27 season.
Blocking has been the clearest statistical signature of Loser’s game. He led or ranked at the top of major blocking charts at the Tokyo Olympics, the 2022 World Championship and the 2023 Volleyball Nations League, then finished the 2023–24 Italian SuperLega with 68 blocks at 0.79 per set. His development from a youth international into an Olympic medalist, European champion and Argentina captain has made him one of the central figures of the country’s post-Tokyo generation.
Player Information
| Field | Details |
|---|---|
| Full Name | Agustín Loser |
| Date of Birth | 12 October 1997 |
| Place of Birth | General Alvear, Mendoza Province, Argentina |
| Nationality | Argentine |
| Position | Middle Blocker |
| Height | 198 cm |
| Weight | 88 kg |
| Spike Reach | 350 cm |
| Block Reach | 340 cm |
| Dominant Hand | Right |
| Current Club | Sir Susa Scai Perugia |
| Club Number | 8 |
| Previous Clubs | Ciudad Vóley, Bolívar Vóley, Tourcoing Lille Métropole, Allianz Milano |
| National Team | Argentina Men’s National Volleyball Team |
| Senior National Team | 2018–present |
| National-Team Number | 8 |
| Olympic Appearances | Tokyo 2020, Paris 2024 |
| Olympic Medals | Bronze — Tokyo 2020 |
| Career Status | Active |
| @agusloser Instagram profile |
Early Life & Volleyball Beginnings
Loser was born in General Alvear, in Argentina’s Mendoza Province, far from the country’s biggest professional volleyball centers. Volleyball was not the only sport in his childhood. He played tennis for several years and also spent time with football and basketball before volleyball became the sport around which his competitive future began to take shape. The Escuela de Agricultura in General Alvear was an important part of that process, with the municipality later describing it as the institution where he developed and took his first significant steps in volleyball.
Unlike a player who develops from childhood inside a major professional academy, Loser had to leave his hometown to pursue a higher competitive level. His progress into the Mendoza representative system led to Argentina’s youth national-team structure, and at around 17 he moved to Buenos Aires, leaving family, friends and school behind so that he could train and compete more consistently. He later described that decision as difficult but necessary if he wanted to earn a place at the 2015 U19 World Championship.
That youth period quickly produced international results. Argentina won silver at the 2015 FIVB Boys’ U19 World Championship, Loser later became a South American U21 champion in 2016, and in 2017 he was part of the Argentine squad that won the FIVB U23 World Championship. At club level, his years with Ciudad Vóley turned him from a promising junior into a regular senior middle blocker, giving him the platform for a move to Bolívar and, eventually, professional volleyball in Europe.
Club Career
Ciudad Vóley and Bolívar
Loser’s first sustained senior-club period came with Ciudad Vóley in Buenos Aires. The move was important because it placed him in a stronger daily training environment while he was still progressing through Argentina’s youth national teams. By the latter part of his Ciudad spell, he was no longer being viewed simply as a developmental prospect. His blocking and first-tempo attacking had become significant enough for him to earn recognition among the Argentine league’s leading young players.
In 2018, Loser moved to Bolívar Vóley, one of Argentina’s established professional clubs. The timing coincided with his arrival in the senior national-team setup, so the 2018–19 season became an important transition from youth-level success to full senior responsibility.
Bolívar won the Argentine league championship in 2018–19, and Loser was a major contributor at the net. Argentine league records credited him with 78 blocks during the campaign, including the championship-clinching point. He also collected individual recognition as one of the competition’s leading middle blockers.
That period also brought success in the Volleyball Libertadores, giving Loser early experience in international club competition before his first move outside Argentina. By 2020, after several years of rapid progress at domestic and national-team level, a move to Europe became the logical next step.
First European Move with Tourcoing
Loser signed with Tourcoing Lille Métropole in France in 2020. The transfer represented a substantial change in his career: a different league, language, training environment and level of weekly opposition, combined with the expectation that he would continue returning to Argentina for national-team commitments.
His first season in France helped establish that his blocking could translate beyond the Argentine league. Tourcoing reached the French league playoffs, while Loser increasingly became a fixture in Argentina’s plans ahead of the postponed Tokyo Olympics. The experience also gave him a first extended season in a European tactical environment, where middle blockers are asked to process opposing setter tendencies quickly while remaining available for fast first-tempo offense.
Loser stayed with Tourcoing for two seasons before moving to Italy in 2022. By then, his international profile had changed considerably. He was no longer arriving in Europe primarily as an emerging South American middle; he was an Olympic bronze medalist and one of the most productive blockers in international volleyball.
Two Seasons with Allianz Milano
Allianz Milano signed Loser in 2022, bringing him into the Italian SuperLega for the first time. The move exposed him to one of the deepest collections of setters, attackers and middle blockers in club volleyball and gave him a regular role against opponents whose offensive systems demanded constant adjustment at the net.
Over two seasons in Milan, Loser’s blocking became one of the most measurable strengths in the league. His second campaign, 2023–24, was particularly notable: Volleyball World’s official season awards credited him with 68 blocks, the highest total in the SuperLega, and an average of 0.79 blocks per set, also the league’s best mark.
Those numbers reinforced what had already been visible with Argentina. Loser was developing into a middle blocker whose value did not depend solely on scoring quick attacks. His ability to take away space at the net, read opposing distribution and produce direct block points made him attractive to a club competing for every major trophy.
Perugia moved for him in 2024, signing him after his two-year spell with Milano. The transfer placed Loser in a roster built not simply to qualify for the Champions League but to win it.
Perugia and a Run of Major Titles
Loser joined Sir Susa Scai Perugia for the 2024–25 season and quickly entered the most successful club period of his career. Perugia won the Italian SuperCup early in the campaign and then reached the CEV Champions League Final Four.
The 2024–25 Champions League became a major personal milestone. Perugia advanced through the competition and defeated Aluron CMC Warta Zawiercie in the final to win the first European Champions League title in the club’s history. Loser’s performances across the competition also earned him individual recognition among the tournament’s leading middle blockers.
The following season added more trophies but also brought the most significant interruption of his Perugia period. In February 2026, Loser suffered a right-knee meniscus injury in a Champions League match against Prague. Perugia confirmed the injury and subsequent arthroscopic surgery, creating uncertainty over whether he could return before the end of the season.
He recovered in time to rejoin the team during the Italian championship final series in May, receiving court time again in Game 2 after several months out. Perugia went on to win the Scudetto, giving Loser his first Italian league championship. The club then completed a second consecutive CEV Champions League triumph, defeating Warta Zawiercie 3–0 in the 2026 final.
Perugia’s 2025–26 season also included the FIVB Club World Championship, won in Belém in December 2025. Loser was named one of the tournament’s Best Middle Blockers as Perugia defeated Osaka Bluteon in the final.
By June 2026, the club counted six trophies during Loser’s first two seasons: two Italian SuperCups, two Champions Leagues, one Club World Championship and one Italian league title. Perugia subsequently confirmed his continuation with the team for 2026–27.
Club Career Timeline
| Seasons | Team | Country |
|---|---|---|
| 2015–2018 | Ciudad Vóley | Argentina |
| 2018–2020 | Bolívar Vóley | Argentina |
| 2020–2022 | Tourcoing Lille Métropole | France |
| 2022–2024 | Allianz Milano | Italy |
| 2024–present | Sir Susa Scai Perugia | Italy |
National Team Career
From the Youth System to the Senior Team
Loser’s international development began well before his senior debut. He moved through Argentina’s youth national-team program during a period in which the country was producing a group of players capable of competing deep into age-group world championships.
The 2015 U19 World Championship was a particularly important stage. Argentina reached the final and took silver, while Loser’s decision to relocate to Buenos Aires had given him the daily environment needed to remain in the national-team pathway. He followed that result with a South American U21 title in 2016 and then helped Argentina win the U23 World Championship in 2017.
His progression into the senior team followed in 2018 under Julio Velasco. Loser participated in the Volleyball Nations League and pushed for a place at that year’s World Championship. For a young middle blocker who had been watching many of the senior internationals on television only a few years earlier, the transition brought a steep increase in both tactical responsibility and competition level.
By the beginning of the next Olympic cycle, he was becoming more than a developmental option. His ability to score through the middle and his growing blocking production gave Argentina a younger alternative alongside established middles, and Marcelo Méndez increasingly trusted him in major international matches.
Tokyo 2020 and Olympic Bronze
Tokyo 2020, staged in 2021, changed Loser’s career status permanently. Argentina entered the tournament with an experienced core but had not won an Olympic men’s volleyball medal since Seoul 1988.
After progressing from a difficult preliminary group, Argentina defeated Italy in a five-set quarterfinal before losing to France in the semifinal. The bronze-medal match brought another encounter with Brazil, with the two South American rivals going to a fifth set.
Argentina won 3–2 to secure the country’s second Olympic men’s volleyball medal. Loser delivered the block that ended the match, turning one of the defining moments of his career into the final point of Argentina’s 33-year wait for another Olympic podium.
The medal was not his only distinction in Tokyo. His block production placed him at the top of the tournament’s blocking statistics, an important indication of how rapidly he had progressed from youth international to elite senior middle blocker.
World Championship and VNL Blocking Impact
Loser carried that role into the following international seasons. At the 2022 FIVB World Championship, Argentina reached the quarterfinals after eliminating Serbia in the round of 16. Loser contributed four kill blocks in that victory and again finished among the competition’s most productive blockers.
The 2023 Volleyball Nations League produced an even clearer statistical marker. Argentina completed the preliminary phase with nine victories and advanced to the Finals, while Loser accumulated 51 blocks before the knockout stage. Volleyball World described him as comfortably the competition’s leading blocker at that point.
Argentina then added a major continental breakthrough at the 2023 South American Championship in Recife. A 3–0 victory over Brazil gave Argentina its first continental title since 1964 and ended decades of Brazilian dominance in editions the country had entered. Loser scored 11 points in the decisive match.
Paris 2024 and a New Leadership Role
Loser returned to the Olympics at Paris 2024 as an established starter rather than the younger middle who had entered the Tokyo cycle. Argentina’s tournament was much shorter this time, with the team eliminated in the preliminary phase, but Loser remained an important contributor at the net, registering 20 points across three matches, including six block points.
The national team then entered a period of generational change. With several long-serving figures no longer occupying the same roles they had during the Tokyo cycle, Loser became one of the senior players expected to provide continuity.
Marcelo Méndez selected him as captain during the 2025 international season. That leadership responsibility continued into the next cycle, and Loser captained Argentina at the 2026 South American Championship in Rio de Janeiro.
Argentina finished second to Brazil in 2026, earning a place at the 2027 World Cup. Loser was selected as one of the tournament’s Best Middle Blockers, providing another individual distinction in a position that had already become central to his international reputation.
Playing Style & Strengths
Loser’s game is built around the responsibilities of a modern middle blocker: reading the setter, closing blocks efficiently, becoming available for quick first-tempo attacks and creating enough serving pressure to remain valuable through a complete rotation. His statistical record makes blocking the easiest part of his profile to quantify, but his effectiveness is tied to how those responsibilities connect rather than to block totals alone.
His strongest blocking seasons show an ability to convert reads into direct points. He led the 2023–24 SuperLega with both 68 blocks and 0.79 blocks per set, while his international résumé includes tournament-leading blocking numbers at the Tokyo Olympics, 2022 World Championship and 2023 VNL. Those results have come across different competitions and against different offensive systems, suggesting that his blocking production is not simply the product of one club structure.
As a first-tempo attacker, Loser benefits from getting into his approach quickly enough to force opposing middle blockers to make an early decision. Marcelo Méndez highlighted the speed of his attack, his serve and his blocking during Loser’s development with the national team. When the pass allows the setter to use the middle, Loser can therefore contribute in two ways: by scoring directly or by holding an opposing blocker long enough to create cleaner one-on-one opportunities for the pins.
His serve provides another useful dimension. Loser is not required to carry the ace volume of a high-scoring opposite, but an aggressive middle-blocker serve can prevent an opponent from running its preferred first-tempo offense. That matters directly to the next phase of Loser’s game, because a predictable set gives the block more time to organize.
Experience has also changed the way he can influence a match. By the time he joined Perugia, Loser had played in Argentina, France and Italy, competed in two Olympics and faced many of the world’s leading setters repeatedly with the national team. For a middle blocker, that accumulated information matters: reading release points, recognizing rotations and anticipating how a setter responds to a poor pass can be as important as raw height or jump reach.
Major Achievements
Loser’s senior career combines Argentina’s most important modern Olympic result with domestic and international club titles. His medal and trophy record also reflects a progression from youth international success to championship-winning roles in Argentina and Europe.
Selected National Team Honors
| Year | Competition | Result |
|---|---|---|
| 2015 | FIVB Boys’ U19 World Championship | Silver Medal |
| 2016 | South American U21 Championship | Gold Medal |
| 2017 | FIVB U23 World Championship | Gold Medal |
| 2020 (held in 2021) | Tokyo Olympic Games | Bronze Medal |
| 2021 | South American Championship | Silver Medal |
| 2023 | South American Championship | Gold Medal |
| 2026 | South American Championship | Silver Medal |
Selected Club Honors
| Year / Season | Competition | Result | Team |
|---|---|---|---|
| 2018–19 | Argentine Volleyball League | Champion | Bolívar Vóley |
| 2018–19 | Volleyball Libertadores | Champion | Bolívar Vóley |
| 2024 | Italian SuperCup | Winner | Sir Susa Scai Perugia |
| 2024–25 | CEV Champions League | Winner | Sir Susa Scai Perugia |
| 2025 | FIVB Club World Championship | Winner | Sir Susa Scai Perugia |
| 2025–26 | Italian SuperCup | Winner | Sir Susa Scai Perugia |
| 2025–26 | Italian SuperLega | Champion | Sir Susa Scai Perugia |
| 2025–26 | CEV Champions League | Winner | Sir Susa Scai Perugia |
Selected Individual Awards
| Year / Season | Competition | Award / Recognition |
|---|---|---|
| 2017 | Argentine Volleyball League | Best Rookie / Dream Team recognition |
| 2018–19 | Argentine Volleyball League | Best Middle Blocker / leading blocker recognition |
| 2021 | South American Championship | Best Middle Blocker |
| 2023–24 | Italian SuperLega | Best Blocker — 68 blocks, 0.79 per set |
| 2024–25 | CEV Champions League | Best Middle Blocker recognition |
| 2025 | FIVB Club World Championship | Best Middle Blocker |
| 2026 | South American Championship | Best Middle Blocker |
Personal Life & Interests
General Alvear and Mendoza have remained important to Loser despite a career that has required him to spend much of the year abroad. In a 2025 interview with Los Andes, he described returning to Mendoza whenever possible to see family and friends, while one of his sisters was living and studying in the provincial capital. He contrasted quieter days off in Europe with the more social time he spends when back in Argentina.
Sport was part of his life before volleyball became his profession. Loser played tennis from roughly ages five to 12 and has said that it remains the other sport he most enjoys following. As a child, he also imagined studying medicine, following his father’s profession, before national-team opportunities made elite volleyball the more realistic path.
Education has remained part of his life alongside professional sport. Loser said in 2025 that he was studying marketing while playing in Europe. Away from training, he has described reading, watching films and television, spending time with friends and exploring whichever city he is living in as some of the ways he disconnects from volleyball.
Where Is Agustín Loser Playing Now?
Loser remains with Sir Susa Scai Perugia for the 2026–27 season. Perugia formally announced his continuation on 9 June 2026 after a second season in which he returned from meniscus surgery in time for the Scudetto finals and finished the campaign as both Italian and European champion. The club’s renewal announcement framed the new agreement as a continuation of the same competitive cycle rather than another transfer.
Internationally, Loser also remains active with Argentina. He played in the 2026 Volleyball Nations League and later captained the national team at the South American Championship, where Argentina finished second and qualified for the 2027 World Cup. He was selected as a Best Middle Blocker at the continental tournament.
He returned to Perugia after the international summer and is part of the club’s preparations for the 2026–27 campaign, continuing to wear No. 8.
Recent Performance Snapshot
Loser’s most recent completed club and national-team competitions show that his blocking remained productive after the knee injury that interrupted the second half of his 2025–26 club season.
| Competition | Performance |
|---|---|
| 2025–26 Italian SuperLega | 159 points: 111 attack points, 43 blocks, 5 aces |
| 2026 Volleyball Nations League | 60 points: 38 attack points, 20 blocks, 2 aces |
| 2026 South American Championship | Silver medal; Best Middle Blocker |
The VNL statistics are tournament-specific rather than career totals. They are particularly useful in showing how quickly Loser returned to international competition after his February 2026 surgery, with blocking again accounting for a substantial share of his scoring.
Frequently Asked Questions
How old is Agustín Loser?
Agustín Loser was born on 12 October 1997. He is 29 years old as of October 2026.
How tall is Agustín Loser?
Current Volleyball World competition profiles list Loser at 198 cm, approximately 6 feet 6 inches.
What position does Agustín Loser play?
Loser is a middle blocker. His main responsibilities include first-tempo attacking, blocking, serving and controlling space at the net against opposing attackers.
Which club does Agustín Loser play for?
Loser plays for Sir Susa Scai Perugia in Italy. The club confirmed in June 2026 that he would remain with the team for the 2026–27 season.
What number does Agustín Loser wear?
Loser wears No. 8 for Perugia and has also worn No. 8 for Argentina in recent international competition.
Is Agustín Loser Argentina’s captain?
Loser was selected as Argentina’s captain during the 2025 international season and captained the team at the 2026 South American Championship. Because national-team captaincy can change by competition or season, that role is best treated as a dated leadership responsibility rather than a permanent career title.
References
- Volleyball World — Agustín Loser, VNL 2026 player profile.
- Sir Safety Perugia — Loser remains with Perugia for the 2026–27 season.
- Sir Safety Perugia — Agustín Loser official player profile.
- Volleyball World — Player to Watch: Agustin Loser (Argentina).
- Olympedia — Agustín Loser Olympic biography and results.
- Volleyball World — Sir boost squad with another top player: Loser off to Perugia.
- Volleyball World — Italian SuperLega 2023–24 awardees announced.
- CEV — Perugia crowned back-to-back CEV Champions League champions.
- Volleyball World — Perugia lift third Club World Championship trophy in Belém.
- FIVB — Brazil reclaim South American crown and Argentina qualify for the 2027 World Cup.
- FIVB — Argentina makes history by claiming the Men’s South American Volleyball Championship after 59 years.
- Los Andes — Agustín Loser, más allá del vóleibol: “Que me recuerden como una buena persona”.
- Municipalidad de General Alvear — Profeta en su tierra: Agustín Loser llegó a Alvear.
- Volleybox — Agustín Loser player data and career record.
