The Bengals have signed third-round pick Frostee Rucker to a four-year contract Sunday. Rucker is one of four Bengals arrested in the last two months. Financial terms of the deal weren't disclosed. The 6-foot-3, 263-pound Rucker was charged last month with two counts of spousal battery and vandalism in Los Angeles. Prosecutors said Rucker's girlfriend suffered minor injuries at a party he hosted last year. Convictions on the misdemeanor charges could carry a sentence of up to three years in jail. Rucker has denied the allegations.