AP

The 49ers have another law enforcement problem on their hands, as one of their players has been arrested on the eve of the regular season.

According to KTVU, 49ers fullback Bruce Miller has been arrested for assault this morning, after trying to get into a hotel room that was not his.

The report said Miller tried to check into the Fisherman’s Wharf Marriott Hotel last night, but was told there were no vacancies. He returned later and knocked on a guest room door. When the guest told him he had the wrong room, Miller allegedly attacked the man and his 70-year-old father, who was also in the room.

The two men were later taken to the hospital, and Miller was later arrested after fleeing the scene.

Last year, he was arrested on spousal battery charges, but pleaded no contest to a misdemeanor disturbing the peace charge when his fiance said there was no physical contact.