Just over four years since his infamous brawl with David Haye, British heavyweight Dereck Chisora has been involved in another out-of-ring dust-up.
The typically temperamental 32-year-old was weighing in for his fight with Kubrat Pulev in Germany when he was struck by a plastic bottle.
From there, he sidestepped Saturday's opponent and went ballistic - barrelling his way through hoards of people in an attempt to confront his assailant.
Chisora's rampage ended with him chasing someone believed to be a photographer, and will surely warrant further investigation.
In one sense you'd be inclined to feel for the big Brit; all was going well during his staredown with Pulev, and fans and/or photographers should, of course, not interfere with fighters while they're attempting to do their jobs - particularly during a weigh-in or staredown when emotions are running so high.
Chisora vs Pulev will be broadcast live on Sky Sports on Saturday night.
