He felt it because he has nerves. He acknowledged it because his nerves are connected to his spinal cord and brain. He went on from there as if nothing happened and proceeded to win the fight in the eyes of the vast majority of observers.
Now we need to have a video clip of Garcia getting tagged by judahs left and see his reaction... It certainly wasn't smiling or eating eat for breakfast
Give over. I'm a fan of Matthysse as much as anyone is, but some of the arse kissing is getting ridiculous. Yes he hits extremely hard and from what we've seen so far, it looks like he can hold a shot. He isn't the monster people make him out to be. If he hits that hard and is such a machine, why didn't he knock Judah out just as Tsyzu had nearly 10 years prior?