Steve Cooper was unhappy with the referee during Leicester City’s defeat to Arsenal on Saturday, and Mikel Arteta has admitted one incident worried him.LONDON, ENGLAND: Steve Cooper, Manager of

Speaking after the victory, manager Mikel Arteta was asked plenty of questions by reporters and one of those was focused on Riccardo Calafiori, who avoided a potential red card in the 70th minute. Calafiori, who was already booked in the 49th minute, was guilty of fouling Facundo Bounanotte.

The Belgian smashed the ball away after being penalised for barging Bernardo Silva to the ground, although Michael Oliver hardly gave the Arsenal No.19 any margin for error, having blown his whistle just milliseconds before the offence.