Your thoughts on Pacquiao's chin.

[J_Undisputed]

I'd say it might be a little less now after the shot. Something like that has a habit of taking a little starch out of fighters. As has been said already. It wasnt a chin thing. Pac stepped into marquez, and his foot collided with Marquez's leg rather that touching down where it should to throw his own shot. For a second he took his eye off the ball to glance down and was tipping one one foot into a shot he didn't see thrown by a guy who bulked up and practiced landing that shot. Double the force, none of the anticipation and half the position. It all happened in a second and that's all it took.

The first knocked down of pac spoke more to me about Marquez's prep than the final one did.

[bradlee180]

Pacquiao has an excellent chin. Cast iron.

[FinitoElDinamita]

Manny has one of the greatest chins ever in Boxing. Without a great chin, it would be nearly impossible to move up multiple divisions to beat bigger men with bigger punches.

Marquez' KO punch was so perfectly timed and places that it would have knocked out anybody. IT sure aint no indication of how Pac's chin is.

He might never be the same because of this.. something like Paul Williams and Hatton