Daylife/Reuters Pictures used by permission

Former NFL quarterback Steve McNair was killed in a shooting in Nashville, Tennessee, say authorities.

Police said they found McNair and a woman shot to death in a Nashville residence after receiving a phone call about an injured person.

The woman has been tentatively identified, but her name is not being released, authorities said. A law enforcement source close to the investigation said the woman is McNair’s girlfriend and that the residence is her condominium in downtown Nashville.

Witnesses said he was a frequent visitor there…

McNair, 36, spent 13 seasons in the NFL, the majority with the Tennessee Titans, before announcing his retirement in April 2008. He spent his last two seasons with Baltimore Ravens and he was the NFL’s co-MVP in 2003.

Shocking stuff. No details at all – yet.