why is he no longer on 'The Best Damn Sports Show?'

did he get fired? or did he quit? etc? i seem to recall a clip online where Tom and this other guy got into an arguement and they ended up fist fighting each other. The next time i saw a clip of BDSS,Tom wasn't on it and several clips later he's still not on it. I assumed that he must have gotten fired over the fist fight. Anyone know what happened?