Darkstone42
Oh.
Yeah, Miggy's injury was not a "knicked up" situation. The groin is a surprisingly essential part of a good swing. It's a key muscle in both weight transfer and balance through the swing. I've played with just an agitated groin, and the negative impact it had on my bat speed and therefore power was tangible. I can't imagine playing with a torn groin.
Miggy's swing was all arms through the end of the season and in the postseason. He couldn't generate bat speed from his lower body, and as a result, he simply couldn't hit the ball with the same authority. This doesn't just mean fly balls go from home runs to outs, but that line drives and ground balls are less likely to find holes in the infield and gaps in the outfield, ergo his total game suffered. And all of that assumes the effect the pain and other issues didn't affect his swing mechanics beyond that. It's likely his mechanics were off by enough to make it more difficult for Miggy to square up the ball with the same regularity.
Miggy's swing was all arms through the end of the season and in the postseason. He couldn't generate bat speed from his lower body, and as a result, he simply couldn't hit the ball with the same authority. This doesn't just mean fly balls go from home runs to outs, but that line drives and ground balls are less likely to find holes in the infield and gaps in the outfield, ergo his total game suffered. And all of that assumes the effect the pain and other issues didn't affect his swing mechanics beyond that. It's likely his mechanics were off by enough to make it more difficult for Miggy to square up the ball with the same regularity.