Jul 1, 2014 7:32 AM by Kassandra Lau
TUCSON- Tucson police are investigating an overnight stabbing that sent one man to the hospital with life-threatening injuries.
Police say it happened just before 3 a.m. near Oracle and Miracle Mile. Right now northbound Oracle between Glenn and Miracle Mile is closed while officers investigate.
No word what led to the attack and at last check officers did not have anyone in custody.
Stay with News 4 Tucson throughout the morning for further updates on this developing story.