Zack Greinke sits on grass, throws 54 mph pitch

Video: Watch Astros' Zack Greinke Throw 51 MPH Pitch to Tigers' Renato Nunez, News, Scores, Highlights, Stats, and Rumors

Zack Greinke Throws Slowest Eephus51 MPH! Slowest Pitches By Greinke!

TIL Zack Greinke Once Told An Ice Cold Alex Gordon That He Wanted To Show Him Something In The Video Room. When An Excited Gordon Arrived, Greinke Had Cued Up a Video

GIF: Zack Greinke throws 53 mph curve to Paul Maholm. Threw a 66 mph curve to Soriano later. : r/baseball

Zack Greinke sits on grass, throws 54 mph pitch

Zack Greinke 51 MPH Pitch

Astros' Zack Greinke throws 54-mph EEPHUS! Then relaxes on field during mound repair

Zack Greinke Only Builds His Unique Legend With Incredible Pitch Calling Trick — Here's the Sign, Now Try and Hit It

Zack Greinke makes 4th start of the Spring but Astros fall 9-0 - The Crawfish Boxes