http://www.mixedmartialarts.com/news...an-tournament/

Just recently a Oklahoma promoted BattleGround's MMA marked the return of the one night eight man tournament and today revealed four of the competitors are former UFC fighters:

BattleGrounds MMA CEO Kenny Monday informed MMAFighting.com on Wednesday that Dennis Hallman (53-14-2, 1 no-contest), Cody McKenzie (15-4), Josh Bryant (14-4) and Luigi Fioravanti (24-11), who competed inside the Octagon in the past, will be part of the GP. Chris Honeycutt (4-0) is also in, and the final three fighters will be announced "soon."

"We are excited to have assembled a group of incredibly talented and accomplished athletes for this landmark tournament," Monday stated in a release sent to MMAFighting.com.