2022 Free Agent Profile: Zack Greinke
Kwang-Hyun Kim: Breaking News, Rumors & Highlights
The end of the Zack Greinke contract: How a bold move breathed life into the D-backs - PHNX
Zack Greinke: Los Angeles Dodgers pitcher becomes free agent - Sports Illustrated
2022 Free Agent Profile: Zack Greinke
Free Agent Profile: Zack Greinke - MLB Trade Rumors
40 in 40: Mike Leake - Lookout Landing
MLB free agency: Zack Greinke re-signs with Royals for 20th season
2023 Free Agent Profile: Zack Greinke