Green Bay Emergency personnel were called to Seymour Park over the weekend on a report of a shooting with multiple victims.
In total three people were injured and transported to local trauma centers, while one other individual passed away.
Police are claiming the man who suffered the fatal gunshot wound Friday ran into the backyard of a home before he collapsed and died.
Darlene Bruening says her husband went outside to try to find out why their motion detector light came on. Neither of them saw anything, but an officer on foot spotted the dead body.
Details are scarce, but the GBPD is expected to release more information sometime today.