Thursday 17 December 2015 13:20, UK
Chuba Akpom has apologised for losing his temper after being substituted in Hull's 2-1 win over Reading.
The striker, who is on loan from Arsenal, was hauled off by City boss Steve Bruce following a heated exchange with Royals midfielder Danny Williams.
Akpom reacted angrily and threw his gloves at the Tigers' bench before shaking his head in disbelief.
The 20-year-old has admitted he over-reacted to being brought off and wrote on Twitter: "Hard fought win tonight. Let a lot of people down with my reaction, sorry to the fans, staff and club.
"Emotions got the better of me."
Bruce said after the game he was unhappy with the forward's behaviour and will speak with him.
"I've been in the game long enough to understand emotions run high and sometimes you make a complete fool of yourself," he said.
"I've had World Cup winners throw their gloves at me. Then I take a bit of notice.
"I'm not going to take notice of a 20-year-old who, unfortunately, when things don't go his way spits his dummy out and throws his toys out of the pram.
"I will deal with it in a way I think I should. He's got that little edge which all good players have got, but you have to control that."
