Cooper Flagg made his NBA Summer League debut Thursday night and although he and the Dallas Mavericks earned the win, the No. 1 NBA Draft pick called it “one of the worst game of my life.”

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The anticipation is palpable as former Duke Blue Devils star and No. 1 overall pick Cooper Flagg prepares to make his Summer League debut on Thursday night for the Dallas Mavericks in a highly anticipated matchup against Bronny James and the Los Angeles Lakers.