What Kepa Arrizabalaga did to TV camera after shocking row with Maurizio Sarri(VIDEO)

Kepa Arrizabalaga undermined manager Maurizio Sarri by refusing to be substituted as Chelsea were beaten 4-3 on penalties by Manchester City in the Carabao Cup final. Chelsea keeper winked at the camera after his bust-up with Maurizio Sarri. Former Blues captain John Terry said: "You have to show that respect and come off. He's put an awful lot of pressure on himself." Fellow Sky Sports pundit Jamie Redknapp added: "It's unique situation to want to change your keeper in the first place." And Gary Lineker tweeted: "Wow. This is bonkers. Not sure I’ve ever seen a player refuse to be subbed. Extraordinary."

Kepa Arrizabalaga refuses furious Maurizio Sarri’s instruction to be substituted (VIDEO)