Play Ball Weekend: 4-Seam, 2-Seam and Cut Fastballs
Want to add another pitch to your repertoire, kids?Hall of Famer Pedro Martinez shows you how to throw 3 different types of fastballs!
Posted by MLB Network on Saturday, June 3, 2017
Play Ball Weekend: 4-Seam, 2-Seam and Cut Fastballs
Want to add another pitch to your repertoire, kids?Hall of Famer Pedro Martinez shows you how to throw 3 different types of fastballs!
Posted by MLB Network on Saturday, June 3, 2017