Cristhian Mosquera

Mosquera wins his individual battles through timing and strength rather than pure pace, using long strides to close a striker down before the shot is even lined up properly. He rarely commits a rash foul in those duels, choosing the exact moment to engage rather than diving in early and risking a card. His passing has grown noticeably sharper too, giving Arsenal a defender comfortable building play from the back across positions.

The tension is his game in the air, an area he is still visibly developing against taller Premier League forwards used to winning it. Spanish football rewarded his ground duels far more than his aerial ones, and English football asks the opposite question far more often now. How quickly he adapts to that specific demand will decide whether he becomes a regular starter or a reliable squad option.