Mason Williams, Yankees Prospect, Charged With Drunken Driving Mason Williams, the Yankees" 21-year-old outfield prospect, was arrested early Thursday morning in Tampa, Fla., and charged with driving under the influence, a second-degree misdemeanor, the police said. Williams was pulled over in his 2012 Range Rover at 2:45 a.m., according to the police report. It said an officer witnessed Williams's vehicle exceeding the speed limit on Kennedy Boulevard and crossing lanes. The report said Williams agreed to a field sobriety test and failed and that he was arrested and booked by the Hillsborough County Sheriff's Department. Since being selected in the fourth round of the 2010 amateur draft out of West Orange High School in Winter Garden, Fla., Williams has batted .313 in four levels of Class A and rookie ball. Last year he hit .304 in 69 games at Class A Charleston, with 8 home runs and 19 doubles.