Tim Lincecum’s mechanics are off.
That’s the problem that is causing his lack of control and probably his diminished velocity as well. Why the Giants, Dave Righetti, Bruce Bochy or Lincecum’s increasingly irritable and defensive father Chris (Yahoo Story) haven’t taken steps to correct what he’s doing wrong is a mystery to me. I’d be stunned if they haven’t studied the video of when Lincecum was at his best and what he is now.
If you look at the video clip below from the 2010 World Series, there are subtle differences between what he was doing then and what he’s doing now.
Back then, he went into his simplified motion, kicked his leg and hesitated for a split second giving his hand time to get the ball out of his glove and hang down in the dangled position before launching himself toward the hitter with a posture and release point befitting someone who was 3 or so inches taller than Lincecum’s listed (and questionable) height of 5’11”.
He’s compact and his glove is leading the way toward the plate so his entire focus and direction is heading in that direction. He’s turning his back to the hitter in a much more pronounced fashion than he is now and his leg is tighter in relation to his body.
Now look at the video from this season.
Lincecum is not hesitating as much. He’s rushing. His arm is dragging behind and he’s getting too low in what looks like an old David Cone-style drop-and-drive when Lincecum—in spite of his long stride that was indicative of an automatic drop-and-drive style pitcher—was a pitcher who stood up straight and tall.
He’s flying off toward first base rather than going straight toward the plate.
His release point is technically the same, but since his body is lower, he’s lower and he’s too open in his leg lift so he’ll be too open when he releases the ball. Hitters might be getting a better view of it coming out of his hand. His ball is flattening out, he no longer has his control and as a result of these mechanical flaws, he’s losing confidence and there’s been talk of skipped starts, demotions to the bullpen and even sending him down to the minor leagues.
These are correctable issues and Lincecum’s muscle memory would speed up the process. I’m not sure why they haven’t fixed what he’s doing wrong. It’s not hard to see.
At least it shouldn’t be for the professional pitching coach, manager who’s a former catcher and the dad who honed and perfected his son’s unique motion.