Wow, Frazier actually got the better of this. I've never seen Ali so quiet, humble, and pensive. You can tell the situation was really bothering him. Joe was very confident....and he looks unusually large sitting there.
I believe this was when Ali was still banned. Once the fight became more than just hope Ali ramped up the publicity and talking.
Joe was at the top of his game. He was just confident. Ali had a lot going on in his life at this time outside of boxing.