Ahead of his main event at UFC Fight Night Dublin, check out how Conor McGregor announced himself to the UFC fans.
The best footage from the UFC's slow motion Fight Motion cameras so far in 2014.
With last night's final confirmation that he would be retiring from MMA, let's take a look at BJ Penn's insane career.
Check out the live stream of the TUF 19 Finale weigh-ins, featuring Frankie Edgar and BJ Penn.
Check out the live stream from the UFC 175 weigh-ins, for the event headlined by Chris Weidman and Lyoto Machida.
Get behind the scenes ahead of UFC 175 as Chris Weidman prepares to defend his title against Lyoto Machida.
Check out the highlight reel from CSFC 8 which took place at Doncaster Dome on Saturday night.
Check out the live action from the weigh-ins in Texas, where UFC Fight Night 44 is topped by Swanson vs. Stephens.
Watch the UFC Fight Night Auckland weigh-ins live, for the event topped by Te Huna vs. Marquardt.
Check out the Martin Stapleton vs. Stanislav Enchev fight video from FCC 10 in Bolton.