Orioles slugger, cancer survivor Trey Mancini to compete in Home Run Derby

Mancini returned to baseball this season after undergoing surgery to treat the cancer. The 29-year-old has been among the best hitters in the majors this season, slashing .256/.332/.460 with 14 home runs and 52 RBI in 75 games. The Florida native joins Los Angeles Angels phenom Shohei Ohtani and defending...