Astros acquire Zack Greinke to add to stacked rotation - The Boston Globe
Here's what could happen at baseball's Winter Meetings - The Boston Globe
How Astros' Zack Greinke trade made Houston title favorites - Sports Illustrated
Yankees Put Pressure on Astros With Mega Streak, But Zack Greinke Wisely Shakes Off Any Worry
Should the Diamondbacks ditch Zack Greinke's contract when they have the chance?
Astros trade for Zack Greinke at the deadline
A Detroit Tigers guide to available free agent starting pitchers - Bless You Boys
How Astros' Zack Greinke trade made Houston title favorites - Sports Illustrated
Yankees Put Pressure on Astros With Mega Streak, But Zack Greinke Wisely Shakes Off Any Worry