Photo courtesy AP

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As Beyoncé and JAY Z took over Pasadena's Rose Bowl for the weekend, police reported 11 arrests made on Saturday night during the first of the couple's two "On the Run" tour stops at the stadium.

It was mostly the usual stuff. Eight people for public intoxication. A pair of ticket scalpers. And then there's the guy accused of biting off another man's fingertip after reportedly groping the victim’s girlfriend.

The Pasadena Star-News reports 25-year-old Roberto Alcaraz-Garnica of San Diego groped a young woman, leading her boyfriend to confront the man, which resulted in a brawl between the two. Alcaraz-Garnica was arrested on suspicion of sexual battery and mayhem.

“During the altercation, the suspect bit the victim, causing serious injury to his finger. He lost the tip of one of his fingers," said Pasadena police Lt. John Luna.

While Bey and Jay's tour continues Sunday night at the Rose Bowl, Alcaraz-Garnica likely won't be "On the Run" anytime soon, as he's being held on a $100,000 bond.