His history is, he's got to pitch. I've just got to use some caution. Jones is a man with 290 saves. Only 10 relief pitchers have had more. Nobody has an easy answer for what has happened.
Nobody has even a difficult answer.
The changeup, unhittable so often last season, is too often hittable now. You go through the possibilities. It wasn't at the beginning. If he knew how to correct this, Jones says, he could have written a bestselling book. He would now be signing copies instead of worrying about giving up home runs.