Well, Pop might order him to.
"Bob, remember how i fired you? I could bad mouth you more around the league if you want...."
Evans would fit that athletic rebounder that's needed. He fouls quicky, but heck, with all the bodies already, fouling isn't necessairly as big a deal.
He defintely helped the Sonics last year against the Spurs. He was one of those who was very rough. Spurs sometimes need to send those penetrators to the floor, especially after the crap that Parker and Manu recieve on a game to game basis.
"When nothing seems to help, I go look at a stonecutter hammering away at this rock perhaps 100 times without as much as a crack showing in it. Yet at the 101st blow, it will split in two and I know it was not that blow that did it. But all that had gone before." - Jacob Riis