Taking instructions from a schoolboy and showing class at half-pace... William Saliba made impressive injury comeback for Arsenal Under-21s - now he faces fight to take Ezri Konsa's spot, writes ISAAN KHAN

William Saliba made his return to football after four months out with a back injury sustained during France's World Cup semi-final defeat by Spain, playing for Arsenal's Under-21 side. The centre-back impressed during his comeback appearance despite operating at half-pace. Following his recovery, Saliba now faces competition from Ezri Konsa for a starting spot in Arsenal's first team.