WISCONSIN DELLS - A 21-year-old Chicago man who went missing in the Wisconsin River near the Wisconsin Dells remains missing.
Police in Columbia County are using sonar to try and find his body. Police say the man went under water around 7:15pm on Saturday while swimming to shore and didn't resurface.
Divers worked until midnight to find the man. Search efforts continued Sunday morning. Police say the man was fishing on a rock island area and appeared to get caught in a current while swimming back to shore.
Family members and witnesses tried to help him but couldn't. The victim's name is not being released at this time.