FIFA World Cup: Belgium vs Iran 21.06.2026 Betting Preview

By Espinho Santos · World Cup 2026 Analyst

Belgium vs Iran is a pivotal Group G encounter at the 2026 FIFA World Cup on Sunday, June 21 at SoFi Stadium in Inglewood. Group G is the tightest in the entire tournament. All four sides drew their openers, leaving Belgium, Egypt, Iran and New Zealand locked on a single point apiece. Belgium drew 1-1 with Egypt. Iran, meanwhile, came from behind to earn a 2-2 draw with New Zealand. As a result, this is already close to a must-win for both sides.

Belgium Team News

Belgium were the stronger side in the second half against Egypt but could not find a winner. Indeed, the Red Devils pressed hard in the closing stages but Mostafa Shobeir in the Egyptian goal made several good stops. Coach Rudi Garcia will demand a more clinical display this time. Firstly, the De Bruyne and Lukaku fitness question remains central — neither was at full sharpness in the opener and how they perform here could define Belgium’s tournament.

Doku offered real pace and penetration against Egypt and should retain his place on the left. De Ketelaere and Onana provided the creative energy in midfield throughout that contest. Furthermore, Thibaut Courtois was relatively untroubled but commanded his area with the authority Belgium need from their goalkeeper. No fresh injury concerns have been reported. Therefore, Garcia is expected to name a similar side with greater clinical focus demanded from his forwards.

Iran Team News

Iran showed real character to rescue a point against New Zealand after falling behind. Above all, Mohammed Mohebi scored the leveller after a superb Saman Ghoddos assist that sliced the All Whites open on the right. Coach Amir Ghalenoei will take encouragement from the comeback spirit, but Iran need to find more control if they are to beat a Belgium side with significantly more attacking quality. Crucially, a second draw here would leave their qualification in the hands of others.

Mehdi Taremi leads the attack as captain and will carry the goal-scoring burden again. Alireza Jahanbakhsh provided the width and creativity that troubled New Zealand at times. Furthermore, Saeid Ezatolahi provides the defensive midfield platform that Iran’s counter-attacking approach depends on. At the back, Alireza Beiranvand in goal will need to be at his best against Belgium’s attacking options. Ghalenoei has no significant fitness concerns ahead of Sunday. Essentially, Iran will sit deep, stay compact and look to repeat the swift transitions that levelled against New Zealand.

Head-to-Head Analysis

Belgium lead this head-to-head, having beaten Iran 3-1 in their only previous World Cup meeting at the 2018 tournament. Notably, that was a similar situation — Belgium as clear favourites needing a win against an Iranian side built on defensive discipline. The result went Belgium’s way on that occasion, though Iran made them work. However, Iran are a different proposition now under Ghalenoei and the 2-2 with New Zealand showed genuine attacking threat when the opportunity presents itself. As a result, Belgium cannot simply expect the gap in quality to do the work for them.
Key trends:

• All four teams in Group G sit on one point after matchday one — the tightest group at this World Cup
• Belgium finished the stronger side against Egypt but were denied by fine goalkeeping
• Iran came from behind to draw 2-2 with New Zealand, showing both attacking quality and defensive vulnerability

On the whole, Belgium’s squad depth gives them the edge, but Iran’s resilience and Taremi’s quality make this a genuine contest rather than a formality.

Betting Verdict

Belgium should win this. Firstly, the combination of Doku, De Ketelaere, Onana and Courtois gives them a clear edge across every position on the pitch. Secondly, Iran’s 2-2 draw with New Zealand revealed a defensive side that can be opened up through quick, direct play. That said, Iran are not here to simply capitulate, and Taremi in particular is capable of scoring against anyone. As a result, Belgium need to be patient and not chase the game if Iran score first. On balance, the Red Devils have too much quality to drop more points in this group.

Betting Tip: Belgium to Win and Both Teams to Score

Belgium to take three points, but Iran will find a way onto the scoresheet. The 2-2 New Zealand draw showed Ghalenoei’s side can hurt opponents on the transition, and a 2-1 or 3-1 scoreline looks the most probable outcome here.