Not sure. They tried to give him credit that these 86 and 88 mph balls are changeups... but I think his arm is just shot.
He's a sidearming slopballer for now. He can get away with guile for an inning or so, but he's not the McHuge we had last year.
I sometimes wonder whether our relief pitching issues this year are because of our pitchers or perhaps due to a lack of synchronicity with our catchers.