Duke‘s five-star freshman Cooper Flagg made his college basketball debut for the Blue Devils on Monday. Defeating Maine 96-62, the former No. 1 overall recruit finished his collegiate debut with 18 points, seven rebounds and five assists. Blue Devils head coach Jon Scheyer reacted to Flagg’s first regular season performance after the game. CLICK HERE to go to PrizePicks and use code ON3 to receive a guaranteed $50 once you play $5 in lineups! “I’m proud of him for just impacting the game and playing every possession,” Scheyer said. “He’s giving it everything he had. I think that’s great that h…