Houston Astros starting pitcher Zack Greinke takes a kneeling break

Houston Astros starting pitcher, Zack Greinke, takes a kneeling break in the second inning. The Astors went on to defeat the Nationals 4-1., Tonight

Whatever happens to his velocity, Zack Greinke remains a master of

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Jose_Urquidy

Jose_Urquidy

Astros 8, Rangers 5: How Houston won Game 3 of ALCS on the road

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Dodgers' Zack Greinke masterful in win over Diamondbacks

Astros' Zack Greinke growing more comfortable with his teammates

Braves throw 2-hitter, blank Astros 2-0 for 2-1 Series lead – WATE