Are you the one on the team who eats "everything in sight" but the scale never moves? You feel skinny, you get pushed around on the field, and you are tired of being the smallest guy in the locker room. The good news is that your metabolism isn't broken. You just need to learn how to "hack" your calories. Here is the step-by-step guide to packing on size without feeling like you are going to explode.

The biggest enemy of your gains isn't the opposing team—it's your school schedule. You wake up early, sit in class for 7 hours, and maybe eat a slice of greasy pepperoni pizza for lunch. Then, you expect your body to perform at an elite level at practice? It won't happen. If you want to dominate, you have to turn your backpack into a mobile kitchen. Here is the complete strategy for staying fueled from first period to the final bell.