Gregg Popovich: Kyrie Irving Was ‘Unstoppable’Friends Read FreeSaveCleveland Cavaliers Kyrie Irving (2) and LeBron James (23) celebrate during overtime of an NBA basketball game against the San Antonio Spurs, Thursday, March 12, 2015, in San Antonio. Cleveland won 128-125. Irving scored 57 points. (AP Photo/Eric Gay)By Zachary Stieber3/13/2015Updated: 7/18/2015Print