Richie Incognito again accused of playing dirty, admits he was dumb

Last week, Dolphins guard Richie Incognito was voted the second-dirtiest player in the NFL by his peers, which he called a “badge of honor.” But after a dirty play got him penalized and benched on Sunday, Incognito admitted he had done something dumb. Incognito picked up a 15-yard unnecessary roughness penalty for shoving Titans linebacker…