I think it's gonna be like the first Marquez-Diaz fight, except that Katsidis is more aggressive than Diaz. Marquez will be pressured a lot by Katsidis, but he should find a way to adapt and get the knockout in the later rounds.
Yes, I do.
Katsidis was hurt, but he was still fighting back. You should only stop it when the other opponent isn't returning any punches. Not just because someone gets hurt at one moment. Marquez was knocked down and hurt in the third round, yet the referee didn't stop it then.
It was a bad stoppage and Katsidis deserved to fight on.