Dallas Cowboys quarterback coach Wade Wilson won't have to watch Tony Romo play on television this week. Wilson is back at work after completing his five-game NFL suspension for buying and using performance-enhancing substances that he said were to try to "improve the quality" of his life after living with diabetes for more than 20 years. His first game is Sunday's hyped matchup of 5-0 teams against the New England Patriots and coach Bill Belichick, who didn't miss a game when he got in trouble this season for something that could have affected the outcome of a game. "I have my personal thoughts, but I don't think they really mean too much,'' Wilson said Thursday. "The commissioner made his decision. ... Personally, I thought I was treated pretty harshly. I deal with that, and what he wants to do with the Patriots and their situation, that's his decision."