Greatest Basketball Moments on Instagram: "Punched away by Bam Game 1 of the 2020 Eastern Conference Finals — Celtics vs. Heat. The game was hanging by a thread in overtime, Boston trailing by two with only seconds remaining. Jayson Tatum caught the ball at the top of the key, the weight of the possession squarely on his shoulders. He attacked hard, bursting past Jimmy Butler and elevating at the rim for what looked like the game-tying dunk. But waiting there was Bam Adebayo. At full extension,