Chelsea boss Antonio Conte's touchline blow-up with Ross Barkley was no isolated case.
Conte appeared furious with Barkley as he attempted to warm up before making his debut in last night's Carabao Cup defeat to Arsenal.
Fans who sit behind the Blues dugout at Stamford Bridge are often entertained by Conte's rows with his staff.
One supporter posted an 'interesting' past exchange between Conte and his bench during a game with Bournemouth:
Conte is always barking. He’s barking at everyone. Not just at Barkley. pic.twitter.com/VsRyRmewhc — United (@emil3m) January 24, 2018