Gavi’s impressive form, the excellent fitness of Dani Olmo and Ferran López, and the return of Frenkie de Jong are all factors putting pressure on Flick to change his tactical setup.
Fielding four midfielders would grant Barcelona greater control and defensive solidity, yet it would also mean benching Rashford and shifting focus to the right, where Yamal operates, risking an imbalance on the left.
Flick has repeatedly shown faith in Rashford, especially when Raphinha is absent, but Wednesday’s trip to the Metropolitano represents a different test. The Englishman must prove he is a man for the big stage and worthy of a longer stay, or risk returning to Manchester when his loan expires.