At half-time, Carvajal was seen speaking to Saka near the tunnel, with the two exchanging words before Carvajal appeared to attempt grabbing the Englishman. The altercation was quickly broken up by officials and players. Carvajal, who has been sidelined with injury since October and wasn’t included in the matchday squad, was also in breach of UEFA regulations as he was not supposed to be around the technical area. This incident could lead to a suspension for the veteran defender.