Celtics star point guard Kyrie Irving watches Boston play the New York Knicks during the NBA Summer League on Thursday, July 12, 2018, at the Thomas & Mack Center, in Las Vegas. Benjamin Hager …

Celtics star point guard Kyrie Irving watches Boston play the New York Knicks during the NBA Summer League on Thursday, July 12, 2018, at the Thomas & Mack Center, in Las Vegas. Benjamin Hager Las Vegas Review-Journal @benjaminhphoto