For Astros, July rears its head at winter meetings
Zack Greinke Traded to Astros for Prospects
Who won the Zack Greinke trade? Our Astros, Diamondbacks writers revisit deal - The Athletic
Zack Greinke Not Expected To Re-Sign With Astros - MLB Trade Rumors
Arizona Diamondbacks snag Seth Beer in Zack Greinke trade with Houston Astros
MLB deadline tracker -- Astros land Zack Greinke as last-minute deals rock MLB - ESPN
We can thank Astros, Diamondbacks for saving the trade deadline - The Boston Globe
Astros Trade for Zack Greinke Jolts Quiet Trade Deadline - WSJ
Astros acquire Zack Greinke in blockbuster trade at the deadline - MLB Daily Dish
MLB trade rumors: 35 latest rumors, including news on Shohei Ohtani, Yankees, Astros and Mets
The Astros stun at the trade deadline, acquire Zack Greinke - Beyond the Box Score
Zack Greinke to the Astros and the biggest moves of the 2019 MLB trade deadline