Tommy McMillen was an agent of chaos in his octagon debut as he invited a brawl with opponent Manolo Zecchini and made the most of it after scoring a devastating first-round knockout at UFC Vegas 115.

Bizarreness in the UFC cage is nothing new, but the latest iteration of wackiness stirred up all sorts of controversy Saturday on the UFC Fight Night 272 prelims. During a flyweight prelim at Meta APEX in Las Vegas,

20-year-old Alice Pereira stopped Hailey Cowan with a brutal knee at UFC Vegas 115 to officially tally her first Octagon victory.

UFC 327 has lost its co-main event, as flyweight champion Joshua Van pulled out of his title defense against challenger Tatsuro Taira due to an unspecified injury, the UFC announced Saturday. MMA Fighting first reported the news of Van’s withdrawal.

At UFC Fight Night 272, Costa (15-5 MMA, 3-3 UFC) proved that – and Stewart Nicoll found it out the hard way. Costa finished Nicoll (8-3 MMA, 0-3 UFC) with a big left hook to the body for a TKO stoppage at 4:56 of Round 2 of their flyweight prelim fight Saturday at Meta APEX.

UFC 327 has taken a sudden turn as flyweight champion Joshua Van will no longer defend his title against Tatsuro Taira.