Haha sweet. Since it is going to be a headliner, we can assume it will be a 5 rounder. As I have stated before, I'm a big Mousasi fan and have been following him for years so I'm going to pick Mousasi by decision or late stoppage. Normally I would go with TKO or KO within the first 3 rounds but Gus has a granite chin. This really was the fight that most of us wanted to see, even if some will argue about how it is unmerited of Mousasi to face Gus as his first fight. (owing to the fact that Gus is on the verge of a title shot)
If Gus beats Mousasi, the man deserves the title shot without a shred of doubt. What worries me is that Gus might steal the show in the latter rounds and win a decision. I humbly do not think Gus can stop Mousasi and can only win via decision.
I am absolutely stoked for this fight. War GEGARD.
Edit: Checked grammar.