TULSA, Oklahoma - Tulsa Police have identified the city's two latest homicide victims. 

Rozzel Cobb was stabbed to death July 20 at 1300 East 51st Street North. The 18-year-old man was stabbed by another teen in a fight near East 51st Street and North Rockford.

Shandrick Richardson, 17, was arrested in Cobb's death.

John Wilson was shot and killed outside a bar at 2468 North Yale July 22. Police said someone pulled a gun on the 37-year-old man and shot him several times. 

Police are still looking for a suspect in that murder.

If you can help officers in their investigations, call Crime  Crime Stoppers at (918)596-2677, the Homicide Tip Line at (918)798-8477, or e-mail homicide@cityoftulsa.org.