Video: Randy Johnson, Pedro Martinez, and John Smoltz demonstrate their signature pitches

14 Comments

Ron Darling hosted a very cool showcase Wednesday on “MLB Tonight” with Randy Johnson, Pedro Martinez, and John Smoltz. It featured the three new Hall of Famers explaining and demonstrating how they threw their signature pitches on the mock baseball diamond in MLB Network’s Studio 42 …

[mlbvideo id=”37113417″ width=”560″ height=”315″ /]