Police say a man was fatally shot at an apartment complex near 23rd Avenue and Rose Garden.
The incident happened around 3:30 a.m. on Thursday at the Deer Valley Regency Apartments.
According to officers, a man met a group at a pool party and later followed them to an apartment in the complex.
At one point, police say he left the party and returned with a gun.
The victim and the shooter reportedly got into some kind of confrontation before the shooting.
Afterward, police say the suspect called 911 and stayed at the scene. We're told he is cooperating.
This is a developing story. Stay with FOX 10 News for updates.