Valencia have condemned supporters who made apparent racist chants and Nazi salutes to Arsenal supporters following Thursday's Europa League semi-final first leg at the Emirates Stadium.

Arsenal won the tie 3-1, having come from behind. Following the match, footage emerged on social media of supporters in the away end making monkey gestures and Nazi salutes aimed at Arsenal fans.

Both clubs have swiftly moved to condemn the individuals, while anti-discrimination campaigners Kick It Out also called for the perpetrators to be identified and face "the strongest possible punishment" following the "shocking and inexcusable" gestures.