11.   The injury is not related to the back problem that dogged him for several months last year.

12.   Waqar said the injury is not related to the stress fracture lower down in his back that put him out of action for nine months earlier this year.

13.   While it is unclear how head injury is related to depression, Holsinger and colleagues offer some theories.

14.   According to team officials, the injuries are not related.

15.   One person was reported injured and transported to the hospital, but the police spokesman could not confirm if the injury was related to the gas leak.

16.   The defense team attorneys did win one point when Ito approved their motion to allow Simpson to display the scars from sports related knee injuries he sustained.