Saturday, January 28, 2017, in the final of a boxing event Eye of the Tiger Management (EOTTM) at the Bell Centre in Montreal, Canada, the Boxer Brandon Cook took a bucket to ice in the head in the ring. The Canadian had just beaten his compatriot Steven Butler by stop of the referee during the 7th round, thus becoming the unified North American champion of the super-mi-moyens weight, when several projectiles were sent by spectators, including a metal ice bucket that came to hit him in the back of the head. The bucket would have been launched from a VIP table occupied by Steven Butler supporters furious to see the referee stop the fight and give the victory to Brandon Cook. Fights erupted in the Chamber as well as backstage at the Bell Centre between supporters of the two boxers.