Zack Greinke wore this jersey for the Astros Postseason game on October 8, 2020. During this game, the Astros clinched the ALDS advancing to the ALCS.
Zack Greinke Houston Astros Game Used Jersey “ALDS Clinch Game 2020” MLB Auth
Greinke is a study in brutal honesty - ESPN - Los Angeles
Zack Greinke Memorabilia, Autographed Zack Greinke Collectibles
Zack Greinke - Game-Used Opening Day Jersey - Size - 50
Cy Young Award Winner Zack Greinke 2017 Team-Issued Road Alternate
Lot Detail - 2003 Zack Greinke Wilmington Blue Rocks Game-Used and
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Zack Greinke MLB Memorabilia, Zack Greinke Collectibles, Verified
2009 Zack Greinke Kansas City Royals Game-Used & Autographed Home