Aboubakar Kamara has been arrested at Fulham's training ground on suspicion of causing actual bodily harm and criminal damage, with the club subsequently banning him 'indefinitely from all club activities'.
A statement from the Cottagers confirmed the incident at Motspur Park on Monday but failed to reveal the identity of the person arrested, however a report from The Guardian named the 23-year-old French attacker as the man apprehended by police.
It is understood the altercation occurred with a member of security after Kamara visited the training complex to speak with Fulham chief executive Alistair Mackintosh about his future at the club.