The Monroe Police Department said one of the men involved in the shooting died.
Monroe Police said in a press release that officers responded to reports of two gunshot victims, with at least one of them shooting multiple times at Building 800 on Riley Lane around 9:30 a.m.
Police said Robert Fisher, 76, from Minnesota, was one of two men found with gunshot wounds.
Police announced that Fischer died of his apparent gunshot wounds.
The other person shot is related to Fisher, according to Monroe BD.
This person was found consciously with multiple gunshot wounds when the police arrived.
On a 911 call that FOX19 NOW has obtained, the caller says he lives there and that after the gunman shot him in the leg and arm, the shooter fired the weapon at himself.
The caller says the shooter is his father.
Police refused to reveal more details at this time, citing the ongoing investigation.
The Ohio Bureau of Criminal Investigation assists Monroe Police.