21.   He pulled a muscle trying to run for his life.

22.   He hurt his chances when he pulled a quad muscle during rookie camp.

23.   He let go but not before pulling a muscle in his lower back.

24.   He remembers pulling a muscle in his back during the fourth inning but remaining in the game.

25.   He tells of a colleague who is forever pinching nerves, pulling muscles and herniating discs at recreational sporting matches.

26.   He thought he pulled a muscle in his lower back until he started talking to the lone doctor on the trip.

27.   I feel as if I pulled a muscle.

28.   I pull muscles just thinking about it.

29.   If they pulled a muscle, it was their fault.

30.   Jane pulled muscles and even quit smoking.