Former NFL star Antonio Brown has been arrested on an attempted murder charge stemming from a shooting after a celebrity boxing event in Miami. Police confirmed Brown, 37, was taken into custody in Dubai by U.S. Marshals and flown to Essex County, New Jersey, where he awaits extradition to Miami. Unclear details include how long he was in Dubai and why he went to New Jersey first. The arrest follows an incident on May 16 where Brown allegedly fired two shots at a man after a fistfight, with one bullet grazing the victim's neck. A conviction could mean a maximum of 15 years in prison for Brown, who has a troubled legal history, including previous battery and domestic violence charges.