Zack Greinke signs with Royals for 2023: 'My No. 1 place
Houston Astros: Zack Greinke is the Opening Day starter
Diamondbacks ace Zack Greinke won't discuss change in delivery
Greinke, Olivares return, power Royals to 3-1 win over A's - The San Diego Union-Tribune
2022 Free Agent Profile: Zack Greinke
Dodgers Are Said to Land Starter Zack Greinke - The New York Times
Royals, Zack Greinke suffer a 1-0 loss to Minnesota Twins
Zack Greinke pitches Royals to 5-2 win over Yankees in what could be his career finale Kansas City News - Bally Sports
Snake Bytes: 02/06 - Zack is Back - AZ Snake Pit
Greinke gets Opening Day nod - The Iola Register
Royals welcome back Zack Greinke as 'everything a pitcher should be' and bolster bullpen with Amir Garrett - The Athletic
A's top Royals 5-4 to spoil Zack Greinke's return from the injured list