Jr. plays high school ball (Soph) for a division IV small school and plays on a statewide elite travel team in summer against the best possible competition. Jr. plays all positions proficiently except first base.
Jr. is a "smaller" player at 5'8 1/2" and 152 lbs. As a pitcher cruises high 70's and has hit mid 80's at times. As a hitter, he has hit for extra bases on many occasions, but is more adept for speed. Hits to the left side and beats out the throw regularly. Had a .577 BA last year.
High school coach told him that if he wanted to see play time next year, he must gain at least 15 pounds and preferably 30. He said this will add more "pop" to his bat. How do you do this and not just add fat? Is this a common piece of advice? Wouldn't this slow him down speed wise, both baserunning and pitching? Could someone please explain this? Jr. wants to play.
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