Was Boston Celtics head coach Joe Mazzulla studying a game of duck duck goose for tactics?
Boston Celtics head coach Joe Mazzulla has been known to take tactical inspiration from unusual sources as varied as European soccer to the hunting techniques of orca whales, so one would be forgiven if there was a deeper meaning to be gleaned from a recent clip showing Mazzulla and star Celtics forward Jayson Tatum deeply engaged in a friendly contest of the old classic "duck duck goose.