Jack is a goalie who relies on his athleticism more than his technique to make saves. He has great reflexes, and recovers quickly if he needs to make back to back saves. He also has quick hands, making him hard to beat from in close. He's very active and mobile in net, but that leads to him having to make these wild saves since he gets himself out of position. I also didn't see many examples of him clearing the ball, but I'd like to see him get the ball up and out to his middies more quickly.