Despite a Monday morning report that claimed Chargers running back Ryan Mathews had been arrested after a bar fight in a San Diego night club on Sunday evening, a San Diego Police Department spokesman told CBSSports.com that Mathews has not been arrested or cited.
“I don’t know how that got out there,” the spokesman said. “There was an incident, an allegation of a fight. But Mr. Mathews was not contacted by police.”
Even Matthews himself tweeted that he’s home and healthy…and not arrested.
Home healthy and happy! Don't know how my name got in this but I'm good!
— ryan mathews (@rmathews24) July 1, 2013 
Souce: Josh Katzowitz, CBS Sports