Argentina Preliminary Squad Confirms Messi for Sixth World Cup

Argentina filed their 2026 FIFA World Cup preliminary squad on the May 11 deadline, and Lionel Messi sits at the top of a 55-name list. The full Argentina national team release runs through every confirmed name below. The Inter Miami captain heads to a sixth World Cup for La Albiceleste, an achievement no men’s player has ever logged before in tournament history. Coach Lionel Scaloni kept 20 of his 2022 world champions and added a clutch of debutants from Europe and the local league.

The Argentine Football Association sent the full release list to FIFA before kick-off. FIFA does not publish these lists, yet AFA shared every name with local media. The final 26-man squad lands on June 1, and Argentina open Group J on June 16.

Full Argentina 55-Man Preliminary Squad

Goalkeepers (6)

Emiliano Martínez (Aston Villa)
Gerónimo Rulli (Olympique de Marseille)
Juan Musso (Atlético de Madrid)
Walter Benítez (Crystal Palace)
Facundo Cambeses (Racing Club)
Santiago Beltrán (River Plate)

Defenders (18)

Agustín Giay (Palmeiras)
Gonzalo Montiel (River Plate)
Nahuel Molina (Atlético de Madrid)
Nicolás Capaldo (Hamburg SV)
Kevin Mac Allister (Union Saint-Gilloise)
Lucas Martínez Quarta (River Plate)
Marcos Senesi (Bournemouth)
Lisandro Martínez (Manchester United)
Nicolás Otamendi (SL Benfica)
Germán Pezzella (River Plate)
Leonardo Balerdi (Olympique de Marseille)
Cristian Romero (Tottenham Hotspur)
Lautaro Di Lollo (Boca Juniors)
Zaid Romero (Getafe)
Facundo Medina (Olympique de Marseille)
Marcos Acuña (River Plate)
Nicolás Tagliafico (Olympique Lyonnais)
Gabriel Rojas (Racing Club)

Midfielders (21)

Máximo Perrone (Como)
Leandro Paredes (Boca Juniors)
Guido Rodríguez (Valencia)
Aníbal Moreno (River Plate)
Milton Delgado (Boca Juniors)
Alan Varela (FC Porto)
Ezequiel Fernández (Bayer Leverkusen)
Rodrigo De Paul (Inter Miami)
Exequiel Palacios (Bayer Leverkusen)
Enzo Fernández (Chelsea)
Alexis Mac Allister (Liverpool)
Giovani Lo Celso (Real Betis)
Nicolás Domínguez (Nottingham Forest)
Tomás Aranda (Boca Juniors)
Emiliano Buendía (Aston Villa)
Valentín Barco (Strasbourg)
Lionel Messi (Inter Miami)
Franco Mastantuono (Real Madrid)
Giuliano Simeone (Atlético de Madrid)
Matías Soulé (AS Roma)
Claudio Echeverri (Girona)

Forwards (10)

Nicolás Paz (Como)
Thiago Almada (Atlético de Madrid)
Nicolás González (Atlético de Madrid)
Alejandro Garnacho (Chelsea)
Gianluca Prestianni (SL Benfica)
Santiago Castro (Bologna)
Lautaro Martínez (Inter Milan)
José Manuel López (Palmeiras)
Julián Álvarez (Atlético de Madrid)
Mateo Pellegrino (Parma)

Why Messi’s Inclusion Matters

Messi turns 39 on June 24, three days after Argentina’s opener. His season at Inter Miami answered the fitness question that hung over the squad debate. The captain set new MLS scoring marks this spring and led Miami’s recent run with goals, assists, and a workload heavier than last year. Scaloni used the same logic he applied in Qatar 2022: the team plays better when Messi commands the half-spaces and dictates tempo.

Argentina enter as defending champions. They also chase a piece of football history. No men’s national side has retained the World Cup since Brazil did it in 1962. Scaloni’s group has the spine to try. Read our breakdown of how Argentina play under Scaloni for the system context.

20 World Champions Return

The list keeps 20 names from the Qatar 2022 winning group, including Emiliano Martínez, Cristian Romero, Lisandro Martínez, Nicolás Otamendi, Rodrigo De Paul, Enzo Fernández, Alexis Mac Allister, Leandro Paredes, Lautaro Martínez, Julián Álvarez, Nicolás Tagliafico, Nahuel Molina, Marcos Acuña, Gonzalo Montiel, Lisandro Martínez, Nicolás González, Thiago Almada, Germán Pezzella, Leonardo Balerdi, Exequiel Palacios, Guido Rodríguez, and Messi himself.

First-Time Senior Call-Ups

Scaloni gave maiden senior call-ups to Santiago Beltrán (River Plate’s new first-choice keeper), Nicolás Capaldo (Hamburg SV, age 27), Lautaro Di Lollo (Boca Juniors), Zaid Romero (Getafe), and Mateo Pellegrino (Parma). The midfield surprises include Milton Delgado and Tomás Aranda from Boca Juniors, both familiar with Ezeiza from youth-team camps.

What the Preliminary List Locks In

The May 11 list does several things at once for the federation. It registers every player Scaloni may call up between now and June 1. It triggers the FIFA release rule, which forces clubs to free preliminary names from May 25. It also sets the medical and travel pipeline for the staff, since players outside the list cannot replace anyone after submission unless FIFA approves an injury swap.

Two pre-tournament friendlies frame the camp. Argentina meet Honduras on June 6 and Iceland on June 9 before the squad cut. For the wider rulebook on what every nation faces this month, our FIFA News hub tracks each squad release.

Group J Context

Argentina sit in Group J alongside Algeria, Austria, and Jordan. Fixtures, venues, and expected lineups are mapped in the FIFA World Cup 2026 Group J preview.

The draw rewards Scaloni’s planning. Algeria return to the tournament for the first time since 2014. Austria reached their eighth World Cup under Ralf Rangnick. Jordan make their debut, which removes any tape advantage Scaloni’s analysts can lean on. The path through Group J favours Argentina, yet each opponent forces a different problem in and out of possession.

Notable Omissions and Watch Notes

Cuti Romero and Nahuel Molina sit on the list with injury alerts attached. Gianluca Prestianni made the squad despite a UEFA two-match ban for a Champions League racism incident, which would force him to miss Argentina’s first two matches if he survives the June 1 cut. Alejandro Garnacho keeps his spot after a quiet club spell at Chelsea. Claudio Echeverri returns after his Girona loan stalled.

What Happens Next

May 25: Clubs release players for World Cup duty.
June 1: Final 26-man squad submission to FIFA.
June 6: Argentina vs Honduras friendly.
June 9: Argentina vs Iceland friendly.
June 11: Tournament opens at Estadio Azteca, Mexico City.
June 16: Argentina open Group J.

Scaloni now runs a short camp before naming the cut. Watch for the goalkeeper call between Rulli, Musso, Benítez, and Cambeses, the third striker behind Messi and Lautaro Martínez, and the holding midfield rotation around De Paul and Enzo Fernández.

The squad reveal puts Argentina in motion at the same moment as 47 other federations. England, Brazil, France, and Spain submitted within hours. Each list narrows toward the June 1 cut. We covered the rules every nation must follow when sending the preliminary list, including replacements, registration windows, and goalkeeper minimums.

The Messi headline stands out because it answers a question fans asked for two seasons. He is in. The next answer fans want is who joins him on the plane in June.

Frequently Asked Questions

How many players are on Argentina’s preliminary squad?

Scaloni named 55 players, the maximum FIFA allows, including six goalkeepers, 18 defenders, 21 midfielders, and 10 forwards. The list will be cut to 26 by June 1.

Is Lionel Messi confirmed for the 2026 World Cup?

Messi is in the 55-man preliminary list, the strongest signal yet that he will play his sixth World Cup. Final confirmation arrives when Argentina submit their 26-man squad on June 1.

Who are the first-time call-ups in Argentina’s preliminary list?

Santiago Beltrán, Nicolás Capaldo, Lautaro Di Lollo, Zaid Romero, and Mateo Pellegrino received first senior call-ups under Scaloni. Boca midfielders Milton Delgado and Tomás Aranda are also fresh additions.

When does Argentina play their first 2026 World Cup match?

Argentina open Group J on June 16. Before that, they face Honduras on June 6 and Iceland on June 9 in pre-tournament friendlies.

Can Scaloni replace a player after the final squad is named?

Yes, with FIFA medical approval. After June 1, replacements require a documented injury and sign-off from the FIFA medical committee. The replacement must come from the original preliminary list.