Patriots star Julian Edelman was arrested Saturday night after allegedly jumping on the hood of someone's Mercedes ... TMZ Sports has learned.
Law enforcement sources tell us it went down this way ... Julian was in Bev Hills walking around at about 9 PM when for some unknown reason he hopped up on the car, causing damage.
Bad news for Julian ... cops were in the area working a robbery case, when someone flagged them down and gave them the lowdown.
Edelman was arrested, cited for misdemeanor vandalism and released.