The UFC is idle this week before another event at UFC Apex in Las Vegas Paris for UFC Fight Night 211 . However, there are a number of MMA and boxing events taking place that feature many familiar names that have competed under the UFC banner. From one of the greatest female combatants of all time taking on a new challenge to former UFC champions and title challengers, there are 12 veterans of the global leader competing this weekend from Sept. 23-25. Check out the names and details about their bouts below. Upcoming event information from Tapology