UFC Live: Jones vs. Matyushenko Thoughts

So UFC Live airs live on Augs 1st and These are my thoughts on who will win.
Jon Jones vs. Vladimir Matyushenko
Mark Muñoz vs. Yushin Okami
John Howard vs. Jake Ellenberger
Tyson Griffin vs. Takanori Gomi

I want Vladimir Matyushenko to win but I think Jon Jones will TKO him maybe the 2nd.
Yushin Okami will beat Mark Muñoz in a 3 round decision
I going to take a shoot and say Jake Ellenberger over John Howard Via 3 round decision
Now I really want Takanori Gomi to win but I know Tyson Griffin will win a 3 round decision or TKO.