Royals not planning to trade Zack Greinke
John Smoltz: Astros big three 'way better' than Braves Hall of Fame pitching trio
Arizona Diamondbacks snag Seth Beer in Zack Greinke trade with Houston Astros
Should the Diamondbacks ditch Zack Greinke's contract when they have the chance?
Revisiting the Houston Astros Trade For Zack Greinke
Astros: checking in on the prospects traded for Zack Greinke
Yankees beat D-backs as Greinke goes to Astros
Zack Greinke trade grades: Astros win big by getting top-end starter; Diamondbacks win a little less big
Thirty bold MLB predictions
Zack Greinke - Wikipedia
Astros trade for Zack Greinke at the DEADLINE
Astros Acquire Zack Greinke - MLB Trade Rumors
The Zack Greinke trade was one of the best prospect packages in recent history - Royals Review
Zack Greinke - Wikipedia