As the 2026 FIFA World Cup draws closer, several major contending nations are grappling with significant injury concerns that could dramatically reshape betting markets and tournament expectations. With just two months remaining until the June-July tournament kicks off across North America, the injury list reads like a who's who of international football, creating both opportunities and pitfalls for astute bettors.
Brazil's Golden Generation Under Threat
Brazil enters the tournament as one of the pre-tournament favorites, but their title aspirations have taken a severe blow with confirmed long-term injuries to key players. The most devastating news comes from Real Madrid, where **Rodrygo**, one of Brazil's most promising attacking talents, has suffered an ACL tear that will sideline him until next season. This represents the first major casualty for the Seleção and significantly impacts their attacking depth.
The injury crisis doesn't end there for Brazil. **Éder Militão**, the Real Madrid defender who has been crucial to both club and country, remains doubtful due to hamstring issues. Known for being injury-prone, Militão's participation hinges on avoiding any setbacks in his recovery. Meanwhile, **Bruno Guimarães**, Newcastle's influential midfielder, is also battling hamstring problems, with his return expected after the March international break but still considered doubtful for the World Cup.
From a betting perspective, Brazil's outright odds should be drifting as these injury concerns mount. The absence of Rodrygo, in particular, reduces their attacking versatility and could make them more predictable in the final third.
Argentina's Defensive Worries
The defending champions face their own significant concern with **Juan Foyth's** devastating Achilles tendon rupture. The Villarreal defender, who has been a reliable option for Lionel Scaloni, is ruled out until the beginning of next season, representing the only major current concern for an otherwise healthy Argentine squad.
While Argentina's squad depth should help them navigate Foyth's absence, defensive stability has been crucial to their recent success. Bettors should monitor how Scaloni adjusts his defensive setup and whether this impacts Argentina's clean sheet potential in group stage matches.
Portugal's Ronaldo Dilemma
Perhaps the most intriguing storyline involves **Cristiano Ronaldo**, whose hamstring injury has kept him sidelined since late February. While the Al Nassr forward is expected to recover in time for the tournament, his fitness remains doubtful, creating a fascinating subplot for Portugal's campaign.
Ronaldo's potential absence or diminished capacity could actually benefit Portugal from a tactical standpoint, allowing them to implement a more fluid attacking system. However, his experience and leadership in major tournaments are invaluable assets that cannot be easily replaced.
Turkey's Opportunity to Capitalize
While major European and South American powerhouses deal with injury crises, this presents an opportunity for nations like Turkey to potentially exceed expectations. With their key players remaining healthy, Turkey could find themselves in favorable betting positions, particularly in group stage markets and to qualify from their group.
The absence of stars from traditional powerhouses often creates value in backing emerging nations who can maintain squad continuity and fitness heading into major tournaments.
Canada's Home Tournament Concerns
As co-hosts of the tournament, Canada faces significant setbacks with **Sam Adekugbe's** Achilles tendon injury, expected to keep him out until late May, and **Cyle Larin's** indefinite absence due to a thigh muscle strain. These injuries to key defensive and attacking players could severely impact Canada's ability to capitalize on home advantage.
The timing couldn't be worse for Canadian football, as home support and familiar conditions represented their best opportunity to advance beyond the group stage. Bettors should consider fading Canada in outright and group advancement markets.
Lesser Nations' Injury Impact
Several other nations face notable absences that could influence betting markets. **Egypt** will be without defender **Mohamed Abdel Monem** due to a cruciate ligament injury, while goalkeeper **Mohamed El Shenawy** faces suspension. **Belgium's Romelu Lukaku**, despite recovering from his thigh injury sustained in late 2025, carries recent injury history that makes him a fitness concern.
**Czech Republic** midfielder **Pavel Sulc** and **Ecuador** forward **Nilson Angulo** both face late April return dates that make their tournament participation uncertain.
Betting Market Implications
These injury developments should significantly impact various betting markets. Brazil's odds to win the tournament should lengthen given their attacking concerns, while Argentina might see slight movement due to defensive uncertainties. Portugal represents an interesting proposition, as Ronaldo's potential absence could either hinder their chances or unlock tactical flexibility.
**Betting Recommendation:** Consider backing Turkey to exceed their group stage expectations while fading Brazil in the outright winner market due to their mounting injury concerns. Portugal's "To Reach Semi-Finals" market offers value regardless of Ronaldo's fitness situation.