Evans has a shoulder injury. That's a huge loss for OSU.
I have no idea what is going on with McKay? My observations may have absolutely nothing to do with his suspension, but he has not been the same player this season we have seen in years past. It's clear he lost a lot of weight and muscle mass. I seem to remember that someone said a few weeks ago it was by design. All I know is that he looks to be too skinny for a player who does most of his work on the inside, banging with the bigs in the Big 12. He simply has not been the dominant player he was last year.
Does that have anything to do with his suspension? I don't have a clue.