The young pitcher sounds like a teenage girl when it comes to their body weight. "How can I lose weight and throw harder?" "I don't want to strength train with weights because I will get big muscles." It is obvious these young pitchers have an elementary understanding...
There is one "Arm Path" to pitching velocity that all high velocity pitchers take. This "Arm Path" begins not where conventional wisdom would believe, which is after hand break, but in the cocked position at front foot strike. The funky delivery here of Zach Outman is...