According to authorities, the incident happened along South Kirkwood near Waldemar. Officers said the man was shot once in the upper part of his body and killed.
Investigators said they are looking for surveillance video from a strip mall to try to find the killer.
Officers have not released any information about a suspect.
The man killed was believed to have been in his 40s, but his identity hasn't been released, according to police. Investigators said there were witnesses to the shooting.
This is a developing story. Eyewitness News is continuing to gather facts.
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