Nazr's not happy - A. Sherrod Blakely Nazr Mohammed is not a trouble-maker. He's a quiet, low-key kind of guy whose demeanor fits in well with this Detroit Pistons team. But there is something very wrong right now, something that could easily blow up in Detroit's face if it's not corrected. Detroit wants to keep on winning. Mohammed wants to play more. ................ Again, it's not a major problem now. But based on Mohammed's tone following Saturday's victory, you have to wonder how much longer is he going to put up with having his minutes yanked around like a yo-yo?