CONWAY, S.C. (WIS) – After learning that a friend had been sexually assaulted, an acquaintance of the victim took matters into his own hands.
On Thursday morning, officers were called to a home following a sexual assault.
The victim told officers that Mattson had sexually assaulted her.
Investigators did not say exactly who beat Mattson, but said the person was “acting in defense for the victim.”
Mattson was arrested for first-degree criminal sexual conduct.