Jérémy Doku has been ruled out of Belgium's World Cup match against Iran on Sunday (June 21) due to illness. The 22-year-old Manchester City winger, a key performer in Belgium's attacking setup, will miss the Group H fixture.

Doku's absence removes critical creative firepower and pace from Belgium's flank play, forcing coach Roberto Martínez to revise team selection. The winger has been consistent for both club and country in recent seasons.

Belgium must adapt their attacking balance for the Iran match; the loss of Doku's direct running and crossing ability will require tactical adjustments in Group H.

Doku's unavailability may reduce Belgium's attacking intensity and stretch; backup wing options and midfield creativity become vital against Iran's defensive shape.

→ Next match preview: Belgium — Iran