Former NFL offensive lineman Barret Robbins, awaiting trial on attempted murder, was arrested on a marijuana possession charge, police said Sunday. Robbins, a former Pro Bowler with the Oakland Raiders, was detained Saturday night after a bike patrol officer noticed the smell of marijuana coming from his car, Officer Joe Rios said. "We had probable cause and the officer saw a marijuana pipe in plain view on the center console," Rios said. "He gave no resistance and was very passive, but officers were aware of his violent past." In January, Robbins was shot twice in the chest after allegedly fighting with Miami police who were making a burglary call. Robbins, found hiding in a women's restroom, was accused of beating one police officer to the floor, slamming another into a wall and ramming a third officer's head into a wall.