Add Vitor vs Cung Le to the mix (if it's true). Le will get smashed. He's completely overrated. Go back to making movies and fighting cans.
Diaz will not be able to stun Penn and choke him out. Ain't gonna happen. Diaz is a monster but Penn has better boxing, heavier hands and a cement chin. Penn has better MMA submission game. Diaz doesn't have shit for takedowns and Penn is near impossible to get to the matt.
Of course Diaz has cardio for days, good boxing, top level jits, is fearless, and has no quit in him. I will say the deeper this goes the more it will favor Diaz.
Cro Cop will loose to Nelson and then retire. He doesn't have the fight in him anymore. Don't be deceived by Nelson's flab. That dude can move, has a chin and has a top level submission game. Remember Dos Santos couldn't put him away.
Siver vs Cerrone is going to be wicked. I have no idea what's going to happen. Cerrone is on a tear but Siver is underrated and tough, tough dude.
Kongo vs Meathead...all I know is some one is going to sleep. I'll be surprised if it gets out of the first round. Meathead will have to close the distance and pin him on the fence to wear him out and/or take him down and maintain top control and pound him out. He's going to have to be careful because Kongo has a nasty inside game and can put you away with a short hooks or uppercuts. If Kongo is able to find his range early Meathead is in for a short night. Look for Kongo to start with punishing Meathead's legs and Meathead try to catch Kongo's leg and get a take down.
I'm looking forward to Barnett vs Karatonov tonight. Barnett's catch wrestling is so supremely nasty. Everything he does on the ground is designed to punish and suck the life out of you. It's little things you don't really notice. Karatonov has the ability to take Barnett out but I just don't seeing it happen. I see a 2nd round horrible submission (weird neck crank, step over knee bar, chicken wing, twister).