THE SLUGGERS DIARIES

I wanted my son to get the most effective pitching instruction he can maybe get, and Matt Kinney could it be. Thank you Sluggers for performing this for these kids which are the future of this sport.​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​â