They were showing it on ESPN, but it sounded like his was announcing as it originally aired...

I thought Ibeabuchi edged it, but I could see a case for Tua, as he seemed to land the harder punches.

I thought it was interesting how II's corner and Scully were both of the opinion that he should stay on the outside; which does make logical sense. However, it seemed that Tua caught him with his most meaningful punches when he wasn't inside with him. So I think it was an example of a fighter's instincts, being superior to other considerations.