A referee at Brazil's Acesso MMA 12 managed to let lightweight fighter Santiago Chamorro get knocked out twice.

Belal Muhammad calls out refereeing at UFC Seattle after Bahamondes’ loss, pointing to missed fouls that may have changed the fight.

UFC Seattle’s Bahamondes vs. Musayev fight sparked controversy after illegal fouls and missed referee calls raised questions.

MMA referee Scott Manhardt got knocked out cold when he was hit by Luis Gonzalez's attempt at a rolling thunder head kick.

Bizarreness in the UFC cage is nothing new, but the latest iteration of wackiness stirred up all sorts of controversy ...

After the fight, Cruz famously blasted referee Keith Peterson, claiming the official was intoxicated during his fight. “The guy smelled like alcohol and cigarettes, so who knows what he was doing?” ...

Joe Pyfer recorded the biggest win of his professional career in the UFC Fight Night main event on Saturday, March 28. Pyfer ...

Charles Oliveira’s BMF title win over Max Holloway at UFC 326 was impressive, but not everyone was happy with how it played out. Oliveira leaned heavily on his grappling to take control of the fight, ...

SEATTLE -- A new era is brewing in the middleweight division, and Israel Adesanya bore witness to it Saturday night. The ...

UFC Fight Night 271 took place Saturday, and MMA Junkie provided live round-by-round coverage and official results. UFC Fight ...