After Overeem got KO'd by Bigfoot it had me thinking who is next in line to challenge Cain.

Mark Hunt (3 fight win streak) vs Stefan Struve (4 fight win streak) expected for UFC on Fuel 8
The winner of this fight makes sense to face Cain in my opinion.

Overeem vs JDS
If JDS wins he would more than likely get a rubber match with Cain.

Mir vs Cormier
If Cormier wins I think he will drop down to 205lb and ask for a title shot. I don't see him taking a fight with Cain.

Nelson vs Kongo
Nelson is on a 2 fight win streak if he can get it to three he will be up there in the mix. If Kongo wins he needs another 2 wins.

Werdum vs Nogueira
Werdum has a 2 fight win streak if he can beat Nog he will be in the mix.

Silva I have no idea what is next for him. I guess they could give him JDS for the number 1 contender spot but right now it seem's pointless considering how Cain beat him.

Who do you guy's think is next in line and what fights should happen?