The Toronto Raptors announced Thursday their 15-man roster for Samsung NBA Summer League 2016 in Las Vegas. First-round draft picks Jakob Poeltl (YAH-cub PUHR-tuhl) and Pascal Siakam (Pass-CAL See-AH-kum) along with current Raptors Bruno Caboclo (cuh-BO-clo), Norman Powell and Delon Wright will headline this year