Breaking news this afternoon.  Law enforcement authorities in Nashville confirm a shooting at Opry Mills Mall in Nashville.

Nashville Metro Police, via Twitter, confirm there was one person injured in the incident  and the alleged shooter is in custody.  At this time, no additional threat is known, though MNPD officers swept Opry Mills as a precaution.

Unconfirmed witness reports suggest a dispute broke out inside the mall near the Old Navy store and gunfire erupted.

The shooting forced lock-down at The Grand Ole Opry and Gaylord Opryland Hotel., both of which are just across the parking lot from Opry Mills.

We'll continue to pass along details as we get them this afternoon.