Quote:
Originally Posted by Izz
deGrom's 4-seam spin-rate is actually down a touch so far this year compared to last and barely up on 2019. Since 2015 his 4-seam spin rate has increased by only about 150-200 rpm, which is about what to expect (imo) of a pitcher mastering his craft. So in the opinion of this person who can sometimes read data accurately but sometimes can't, I don't think deGrom is using sticky stuff  |
Yeah, I think - and this is a completely low research opinion - deGrom's super human talent is his ability to repeat his ideal delivery motion, reporters and announcers note that he's known for making successful corrections to his delivery in-game. Stuff that can take pitchers weeks or seasons to do with a pitching coach, de Grom does it in the middle of a game without becoming wild or hanging pitches over the plate.
Opposing players and analysts credit his command. Putting more spin on the ball will make it move more, but it won't guarantee it will go where you want it to.