His stuff looked fine. He had zero control...after a short spring training, coming in with the bases loaded in the 8th inning, probably with a short warmup, on a 45 degree day, while having to throw 1.1 innings to get through it, and with Grandal struggling to block stuff.
Today sucked. He struggled with HR last year, that could still be a concern this year, but his fastball was still 99. Today's one day under rotten circumstances, so I'm not going to judge that this is any sort of long term trend.