According to CBS News in Boston, a 17-year-old girl "was allegedly raped in front of concertgoers at a sold out Keith Urban concert outside of Boston over the weekend."

Sean Murphy, 18, of West Roxbury Massachusetts was among more than 50 taken into custody. Mansfield police arrested and charged him with sexually assaulting a 17-year-old girl.

Mansfield police reports say Murphy was allegedly on top of the victim at the Xfinity Center concert as onlookers took photos and videos of the alleged assault on their cellphones.

The same night, dozens of concertgoers were arrested or treated for alcohol poisoning and treated at 22 area hospitals.