Brewers trade Zack Greinke for 3 Angels prospects
Inside the Zack Greinke deal -- 24 hours that rocked the MLB trade deadline - ESPN
Kansas City Royals: Six Years After Trading Zack Greinke
Zack Greinke - Wikipedia
Zack Greinke trade: Astros become World Series favorite
ESPN report details Diamondbacks' process of trading Zack Greinke
Inside the Zack Greinke deal -- 24 hours that rocked the MLB trade deadline - ESPN
Arizona Diamondbacks snag Seth Beer in Zack Greinke trade with Houston Astros
Zack Greinke Traded to Astros for Prospects
Milwaukee Brewers: Looking Back on the Zack Greinke Trade
How Astros' Zack Greinke trade made Houston title favorites - Sports Illustrated