Two boys injured Saturday afternoon in a dirt bike accident in Westwood are both recovering at home, according to the mother of one of the boys.Patricia Goode says her son, 9-year-old Ryan Goode, had to stay overnight at Vanderbilt on Saturday. The other boy, 18-year-old Austin Smithson, was treated for a concussion at River Park and released, she said. Ryan suffered a broken collarbone and “has road rash from head to toe,” according to Patricia.The boys were injured while riding a dirt bike on Boyd Avenue.