Authorities say a man is in custody after a stabbing outside a pharmacy in Sun City.
Maricopa County sheriff's officials said Tuesday afternoon's incident took place in the parking lot of a CVS pharmacy near RH Johnson Boulevard and Meeker.
Deputies said one man was stabbed in the arm and abdomen and was airlifted to a hospital for treatment.
Investigators are looking into the possibility that the stabbing was related to a road rage incident.
The names of the suspect arrested and the wounded man weren't immediately released.
Copyright 2013 Associated Press. All rights reserved. CBS 5 (KPHO Broadcasting Corporation) contributed to this report.