Five rounds hurts Tex then again Bader's chin really isn't that solid so I would give that one to Tex.
Jacare vs Okami is such a strange fight, both Lombard and Roberts almost beat him. For Jacare it's a huge step up in competition, but he's also shown improvement with his striking. This really should be the main event as neither of these guys could gas and both could finish in the 4th or 5th rounds.
I'm going double Brazlian