 That feels like something that could be magical. Just two years ago, the Hawks had high hopes for A.J. Griffin. Using their first-round pick on him today, he was reportedly dealt to Houston. Another former first-round pick is on the move as well. Davian Mitchell headed to Toronto for Jalen McDaniels. The Celtics' title defense will begin without Kristaps Porzingis. He'll miss five to six months after undergoing ankle surgery.