Green Bay police are investigating the second shooting in less than a week.
They say a 23-year-old man is in serious condition, he was shot several times.
Captain Todd LePine says officers were called to an apartment building on the west side in the 1800 block of Western Avenue around 12:45 a.m.
He says officers found the victim and he was taken to a hospital.
A man was shot last Thursday on the city’s east side.
Police say his injuries are not life threatening.
They say the victim and suspect in that incident knew each other.