MILWAUKEE (CBS 58) -- The Milwaukee Police Department is investigating a double shooting that occurred on Sunday, August 15.

Authorities say the shooting occurred at approximately 8:05 p.m., near 46th and Chambers.

Police report that the victims, are a 20-year-old Milwaukee male, and a 34-year-old Milwaukee male both sustained serious injuries.

Officials believe the circumstances leading up to the shooting appear to be the result of a relationship that ended poorly and is under investigation.

Milwaukee Police are seeking a known suspect at this time.

Anyone with any information is asked to contact the Milwaukee Police at (414) 935-7360 or Crime Stoppers at (414) 224-TIPS or P3 Tips App to remain anonymous.