Argentina vs Algeria prediction, tips and odds | World Cup 2026

Argentina arrive at the Arrowhead Stadium in Kansas City as defending world champions and the number-one-ranked side in FIFA's world rankings, with an additional historical dimension: in the early hours of Wednesday morning (2:00am BST), Lionel Messi will earn his 200th international cap, becoming the first footballer in history to appear at six separate World Cup tournaments.

Algeria return to the global stage for the first time since Brazil 2014 with legitimate credentials on the pitch: victories over the Netherlands and Bolivia in pre-tournament preparation have confirmed that Vladimir Petkovic has built a side capable of testing the defending champions in Group J, even if the gap in class between the two nations remains considerable.

Argentina vs Algeria form guide and preview

Five consecutive wins in preparation, 14 goals scored and one conceded: Argentina have assembled the best pre-tournament record of any side in the competition, and Lionel Scaloni has a settled side built around one of the strongest midfield units at this World Cup.

Enzo Fernandez, Alexis Mac Allister and Rodrigo De Paul form a three-man engine room capable of pressing high and building from deep, providing the platform for Lionel Messi to operate from the right and Lautaro Martinez to work the channels in behind.

Martinez arrives in Kansas City as Serie A's top scorer in 2025-26, with 17 goals in 30 league appearances for Inter Milan, and brings 37 international goals in 77 caps to bear against a defence missing its most experienced operator.

Messi, with 117 international goals and 13 World Cup strikes across five editions, faces this tournament in the strongest collective setting of his international career – something that was far from guaranteed as recently as the 2022 cycle.

The selection surprise is Thiago Almada, 25, starting ahead of Julian Alvarez on the left, with Scaloni evidently satisfied that the system works without his second-choice centre-forward on the pitch from the off.

Defensively, Argentina have been particularly solid: four clean sheets from their last five outings, conceding only once, and Emiliano Martinez back between the posts after his fractured finger scare in May.

Algeria have been the story of the build-up period: the 1-0 win over the Netherlands in Rotterdam, sealed by an Anis Hadj Moussa goal, was the result that turned heads and moved Petkovic's side from outsiders to Group J dark horses.

Mohamed Amoura is the focal point of their attacking threat – the Wolfsburg forward finished as the leading scorer in African qualifying with 10 goals in 10 games, including a hat-trick against Mozambique, and backed that up with eight goals and three assists in the Bundesliga in 2025-26.

Captain Riyad Mahrez, capped 117 times with 38 international goals at the age of 35, brings the technical quality and big-match nous that Algeria need to make anything out of their possession in the final third.

The structural problem for Algeria is the absence of Ramy Bensebaini at the back – and without their most experienced defender, the central-defensive pairing for this opener carries an element of uncertainty that Argentina's front line will be eager to exploit.

Team news: Argentina vs Algeria

Argentina

Emiliano Martinez is expected to start despite fracturing his right ring finger during the Europa League final warm-up on 20 May – the Aston Villa keeper resumed full training with gloves on 12 June and Scaloni has given no indication of a change.

Nicolas Tagliafico is a doubt with a soleus injury after training apart from the main group in Kansas City; Facundo Medina of Marseille covers at left-back if he does not recover in time.

Nicolas Gonzalez has been confirmed unavailable for the opening fixture, while the squad itself already accounts for Leonardo Balerdi's absence through injury, with Bournemouth defender Marcos Senesi having taken his place in the travelling party.

Algeria

Ramy Bensebaini is the most significant absentee for Algeria – the Borussia Dortmund defender was unavailable for both the Netherlands and Bolivia warm-up wins and will not feature in Kansas City, leaving a notable gap in an already-tested defensive unit.

His absence means Petkovic must decide on a partner for Aissa Mandi at centre-back, with Samir Chergui and Zineddine Belaid the two options in contention for the role.

Hichem Boudaoui missed the Bolivia friendly with a physical complaint but has since returned to full training and is expected to take his place in the starting eleven.

Luca Zidane – son of Zinedine – is the confirmed starting goalkeeper after overcoming a facial injury he sustained during the pre-tournament preparation camp.

Argentina vs Algeria: predicted line-ups

Argentina predicted line-up (4-3-3): E Martinez; F Medina, N Otamendi, L Martinez, N Molina; E Fernandez, A Mac Allister, R De Paul; T Almada, L Messi, L Martinez.
Manager: Lionel Scaloni.

Algeria predicted line-up (4-3-3): L Zidane; R Belghali, A Mandi, J Hadjam, R Ait-Nouri; F Chaibi, H Boudaoui, N Bentaleb; R Mahrez, M Amoura, A Gouiri.
Manager: Vladimir Petkovic.

Head-to-head: Argentina vs Algeria

The only previous meeting between these sides was an international friendly at the Camp Nou on 5 June 2007, which Argentina won 4-3 in a competitive game that ended with late drama.

Lionel Messi scored twice on that occasion – his first brace at international level – establishing a habit of decisive contributions on the big occasion that now spans 117 goals in 199 appearances.

Since that 2007 meeting the two nations have gone in very different directions: Argentina are three-time world champions, while Algeria return to their first World Cup since reaching the last 16 in Brazil 2014.

With only one meeting on record, and that nearly two decades ago with completely different squads, the historical data points provide context rather than meaningful predictive evidence for this Group J opener.

Our Argentina vs Algeria prediction and tips

Argentina are formidable at this level – but the value in this match lies in the specifics rather than the headline result. Find more analysis in our football betting guide.