I am not a serious athlete, but I do like playing squash from time to time.  What I mostly like about squash is that it is a game of strategy, where each player tries to build an advantage over multiple shots.  First you get your opponent to run to the right, then you get them to run to the front left … and as the game progresses, they (hopefully) get behind the ball, their shots become worse, until at some point it is possible to finish the point!  Of course when you are the one that runs...