Photo: Even when playing doubles, tennis requires a lot of reaching to get the ball.
Abigail Landesman. Hi, I'm Abby, SCO's Video Editor. Come to me if you want to have an in-depth discussion on Disney movies or gluten-free foods. Check out all of SCO's videos here: https://www.youtube.com/channel/UChQKJ8Jyaw6tgZUWha6SFSg. More »