The Toronto Raptors announced Tuesday their 17-man roster for NBA Summer League 2017 in Las Vegas. Current Raptors Jakob Poeltl, Pascal Siakam and Fred VanVleet will headline this year’s squad. First- round draft pick OG Anunoby will not participate in the tournament while he recovers from a right knee injury. Raptors assistant coaches Jama Mahlalela and Patrick Mutombo will serve as the team’s coaches.