Gaining weight
As mentioned in part 2 of "What I wish I knew in high school", one of the most important things I wish I knew in high school was that gaining weight is directly related to throwing harder, and being able to sustain that velocity. Tread Athletics, ran by Ben Brewster, wrote a book called “Building the 95mph Body.” (This is a must read!) In it is the following page: When you read the conclusion, it is obvious that adding muscle mass is incredibly important to add velocity, and