For the huge players who must plant and drive, it threatens groin muscles.

He played much of last season with a pulled groin muscle.

Williams, who has a strained groin muscle, did not practice either.

In 1988, he missed the last 10 games with a strained groin muscle.

He missed the last two games of the season with a pulled groin muscle.

He left that day's game after five innings, having pulled his groin muscle again.

He also pulled a groin muscle on the play and was out for the entire second half.

In doing so, he pulled a groin muscle on his right side.

But after the game he reported a strain in the right groin muscle.

First, he's taking a little break to rest a sore groin muscle.