Tennis is a really good exercise.
Definitely! I mean, it's an Olympic sport after all, you'd have to be a pretty darn good athlete!
Yeah it requires a lot of running back and forth.
Or wheeling back and forth, as the case may be. Wheelchair users also can play tennis. You just have to be able to hold the racket!
That sounds even harder!
Imagine if you had a powered chair though. Specialized sports wheelchairs might make it just as fun.