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Play Ball on X: Zack Greinke has been doing this for 15 years
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Diamondbacks trade pitcher Zack Greinke to Astros for 4 prospects
![Play Ball on X: Zack Greinke has been doing this for 15 years](https://s.hdnux.com/photos/01/20/33/45/21084532/4/rawImage.jpg)
Astros insider: Zack Greinke turns back the clock
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Zack Greinke, Clayton Kershaw roughed up by AL all-stars
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10 Zack Greinke stories that explain why there's no other pitcher
Zack Greinke pitches Royals to 5-2 win over Yankees in what could
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Zack Greinke, Pitch Selection, and the Dead Horse - Brew Crew Ball
![Play Ball on X: Zack Greinke has been doing this for 15 years](https://cdn.theathletic.com/app/uploads/2020/05/06122943/GettyImages-52830048-scaled-e1588805434513.jpg)
60 Moments: No. 51, Zack Greinke calls his first big-league home
![Play Ball on X: Zack Greinke has been doing this for 15 years](https://static01.nyt.com/images/2009/11/17/sports/baseball/18greinke/articleLarge.jpg?quality=75&auto=webp&disable=upscale)
Use of Statistics Helps Zack Greinke to A.L. Cy Young - The New
![Play Ball on X: Zack Greinke has been doing this for 15 years](https://www.ballysports.com/images/image/private/t_1-1_768/f_auto/prod/zxgxr4gj5qlq2cgwdobj.jpg)
Long ball burns Greinke in Royals' 7-1 loss to Twins Kansas City
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Zack Greinke has yet to beat one of his former teams - True Blue LA
![Play Ball on X: Zack Greinke has been doing this for 15 years](https://s.hdnux.com/photos/01/22/31/16/21599166/4/1200x0.jpg)
Smith: Astros say they believe in Zack Greinke. It's time they show it
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Royals put struggling Greinke on 15-day IL with shoulder tendinitis
![Play Ball on X: Zack Greinke has been doing this for 15 years](https://pbs.twimg.com/media/DwArVouWoAEBhQU.jpg)
Play Ball on X: Zack Greinke has been doing this for 15 years
![Play Ball on X: Zack Greinke has been doing this for 15 years](https://a57.foxnews.com/static.foxnews.com/foxnews.com/content/uploads/2019/04/931/524/MLB-Zack-Greinke.jpg?ve=1&tl=1)
Arizona Diamondbacks' Zack Greinke belts two home runs, becomes