Argentina vs Algeria FIFA World Cup 2026: Squads, predicted XIs, timings, strengths

Defending champions Argentina begin their FIFA World Cup title defence against Algeria in Group J at Arrowhead Stadium in Kansas City on Tuesday, aiming to avoid a repeat of the shock opening defeat that marked their successful 2022 campaign.

Led by Lionel Messi, who is expected to be playing in his sixth and final World Cup, Argentina arrive as one of the tournament favourites after finishing top of South American qualifying and producing a series of strong performances in recent friendlies. However, Algeria are expected to provide a stern challenge, boasting an attack packed with pace, creativity and experience.

With group-stage goal difference potentially playing a crucial role in qualification, Argentina will be eager to make a strong start, while Algeria will seek to pull off one of the tournament's early surprises.

ARGENTINA

• Strength

Argentina enter the tournament with a settled squad and considerable big-match experience. Lionel Scaloni's side topped the South American qualifying standings and conceded only 10 goals across 18 matches, underlining their defensive strength.

The team combines creativity and goals throughout the pitch. Lionel Messi remains the focal point, while Lautaro Martínez, Julián Álvarez and Thiago Almada offer multiple attacking options. Midfielders Enzo Fernández and Alexis Mac Allister provide balance and technical quality, while Rodrigo De Paul continues to play a vital role in protecting Messi and linking defence with attack.

Perhaps Argentina's biggest strength is the tactical structure developed by Scaloni, which allows the team to maximise Messi's influence while maintaining defensive stability.

• Weakness

Argentina have a few concerns despite their status as favourites. The absence of Nicolás Tagliafico reduces experience on the left side of defence, while the pressure of defending a World Cup title can create added expectations.

The full-back positions could be vulnerable against quick opposition wingers, and any injuries to central defenders Cristian Romero or Lisandro Martínez would weaken the defensive unit considerably. The expanded 48-team tournament format also places greater physical demands on an ageing core of players.

• Gameplay

Argentina are expected to dominate possession and control the tempo through their technically gifted midfield. The team relies on patient build-up play, intelligent movement and quick combinations around the penalty area.

Messi is given freedom to drift across the final third, while De Paul, Fernández and Mac Allister provide support behind him. Defensively, Argentina remain compact and organised, making them difficult to break down.

• Squad

Messi appears fully fit after making a brief appearance in Argentina's final warm-up match against Iceland. Romero has also returned to fitness and is expected to start in central defence.

Scaloni is likely to stick with the core group that guided Argentina through qualifying, while highly rated youngster Nico Paz may begin the tournament on the bench.

• Predicted XI (4-3-3)

Emiliano Martínez; Nahuel Molina, Cristian Romero, Nicolás Otamendi, Nicolás Tagliafico; Rodrigo De Paul, Enzo Fernández, Alexis Mac Allister; Lionel Messi, Lautaro Martínez, Thiago Almada.

ALGERIA

• Strength

Algeria arrive in the United States after topping their qualifying group and carrying strong attacking momentum. The side possesses pace, creativity and goals in the final third, led by experienced captain Riyad Mahrez.

Mohammed Amoura provides speed and directness, while Amine Gouiri enters the tournament in impressive form. Ibrahim Maza has emerged as one of the team's most exciting young talents, and recent matches suggest Algeria have become more organised defensively under Vladimir Petković.

• Weakness

The Algerian attack can at times become overly dependent on Amoura's influence. Compared with Argentina, the squad lacks World Cup experience and has historically struggled to keep clean sheets on the biggest stage.

Maintaining defensive discipline against elite opposition remains one of the team's biggest challenges.

• Gameplay

Algeria are expected to adopt a compact shape and look to exploit opportunities on the counter-attack. Mahrez's creativity, Maza's movement between the lines and Gouiri's versatility provide multiple attacking routes.

The North Africans are likely to defend in numbers before using their pace and technical quality to attack quickly when possession is regained.

• Squad

Mahrez remains the team's leading figure, but Algeria's attack features several dangerous options. Gouiri's recent goalscoring form has boosted expectations, while Maza is viewed as a potential breakout star of the tournament.

At the back, Luca Zidane is expected to start in goal behind an experienced defence featuring Aïssa Mandi and Ramy Bensebaini.

• Predicted XI (4-2-3-1)

Luca Zidane; Rafik Belghali, Aïssa Mandi, Ramy Bensebaini, Rayan Aït-Nouri; Hicham Boudaoui, Nabil Bentaleb; Riyad Mahrez, Ibrahim Maza, Farès Chaïbi; Amine Gouiri.

Key players to watch

• Argentina

Lionel Messi remains the headline attraction. The Argentina captain holds the record for the most men's World Cup appearances and enters the tournament just three goals short of the all-time World Cup scoring record. His influence could once again shape Argentina's title hopes.

Julián Álvarez has developed into one of Europe's most complete forwards and is expected to play a key role alongside Lautaro Martínez. Enzo Fernández and Alexis Mac Allister provide quality and control in midfield, while goalkeeper Emiliano Martínez remains one of the world's leading shot-stoppers and penalty specialists.

Young midfielder Nico Paz is another player to watch after an impressive club season.

• Algeria

Riyad Mahrez continues to be Algeria's most recognisable figure. The veteran winger brings vast international experience and remains capable of changing matches with his creativity and technical ability.

Amine Gouiri arrives in excellent form and is expected to spearhead the attack, while Ibrahim Maza could emerge as one of the tournament's breakout performers. Mohammed Amoura's pace and direct running also make him a constant threat on the counter-attack.

Venue: Arrowhead Stadium, Kansas City, United States.

Date: Tuesday, June 16, 2026.

Kick-off time: 9:00 p.m. ET / 6:00 p.m. PT (June 16), 2:00 a.m. BST (June 17), 6:30 a.m. IST (June 17)