Jack's tennis journey started when hs was very young, about 2 years old. His mum was a tennis coach, and when she was coaching, his brother and he would hang around trying to entertain themselves. Jack soon picked up a racket and started hitting against the wall. As he grew up, as a left-handed player, Jack loved watching how Nadal used his lefty serve and forehand to his advantage. But being British, he grew up watching and supporting Andy Murray. Watching a British player compete, and win, at the highest level inspired Jack to pursue his goal of competing on the tour.