Greinke gets Opening Day nod - The Iola Register
Zack Greinke signs with Royals for 2023: 'My No. 1 place
Single mistake overshadows Zack Greinke's efficient outing in D-backs' loss to Padres
Use of Statistics Helps Zack Greinke to A.L. Cy Young - The New York Times
LOOK: Astros' Zack Greinke tells batter what's coming, gets swinging strike anyway
Zack Greinke pitches Royals to 5-2 win over Yankees in what could be his career finale
Dodgers' Zack Greinke turns corner in minor-league game – Daily News
Swing, then miss it: MLB pitchers could bat for final time –
Four-run eighth fuels Tigers' comeback win over Royals
Zack Greinke pitches Royals to 5-2 win over Yankees in what could be his career finale Kansas City News - Bally Sports
Astros to ask more of Zack Greinke in 2020
A's top Royals 5-4 to spoil Zack Greinke's return from the injured list
The Royals' Challenging Dilemma With Zack Greinke – The Royals Reporter
Zack Greinke hits a back-to-back home run, fan snags it