Shalonda Mixon, sister of former Bengals running back Joe Mixon, pleaded guilty to one count of obstructing justice in connection with a shooting at her brother’s house that wounded a 16-year-old. In exchange for her plea, she will serve three years on probation in California, where she now lives. Mixon’s boyfriend, Lamonte Brewer, is accused of firing the shots and is facing additional charges at the federal level.