 Infinity Sports Network Sports Flash. Well, JR, a squibbage that the 1992 Dream Team played in an empty gym is sometimes referred to as the greatest game ever played. Well, today's practice won't rival that, but may have a breakout star. 17-year-old Cooper Flagg was on the U.S. select team playing against the likes of Anthony Davis, Drew Holiday, Bam Adebayo. The veterans were left buzzing about Flagg. Flagg on playing as idols.