Dereck Chisora and David Haye fight: police to question boxers I believe both men are due to go to the airport at 11 or 12 o'clock (German time) so we will talk to them soon. The police spokesman said there had been no arrests following the bloody brawl. The brawl broke out during the press conference, when Chisora appeared to mock Haye for his performance against Klitschko's brother Wladimir last year and challenged him to a fight. In dramatic scenes captured on video, the men grappled with each other as onlookers and entourages stepped in. Chisora claimed to have been "glassed," while Haye was seen trading punches with Chisora's trainer Don Charles before appearing to swing a camera tripod over his head at the trainer. Haye's manager sustained a cut on his forehead during the incident and claimed to have been "glassed." Police arrived at the scene as the incident calmed down. Haye's manager Adam Booth was working as a radio summariser for the fight. German Police said there had been no arrests following the brawl.