A gym without a medicine ball is like a basketball court with no hoops, yet often they get overlooked. Medicine balls are wondrously simple tools for improving your functional fitness. While there are plenty of medicine ball exercises to choose from, I’ve gathered my favorite 10 that can be peppered into your current routine to spice things up. You can even do them all together to complete one medicine ball-inspired workout! 1. Bicycle Kicks There isn’t a single muscle grouping that…