Beware of otters.
According to a report from Granite Broadcasting sister station Northland's NewsCenter, a Minnesota woman was clawed and bitten by an aggressive otter while swimming in a Minnesota lake last week.
The woman was bitten and clawed 25 times, according to the Northland's NewsCenter report.
Watch video and read the Northland's NewsCenter report HERE.
Read an update on the story from Northland's NewsCenter HERE.