In the early minutes of the 116-115 win over Orlando, there were clear signs that something wasn't right with Simmons. More than once he winced as he ran to get on defense. He was seen bending over in what looked like an attempt to stretch his back just a couple of minutes after tipoff. And he lacked the usual explosiveness that he's known for. There wasn't the same fight for rebounds or any aggressive push toward the basket from Simmons.