Are we sure it's a good idea for the Royals to bring Zack Greinke back? - Royals Review
A's top Royals 5-4 to spoil Zack Greinke's return from the injured list - Newsday
Royals turn back the clock with Zack Greinke signing
Royals “definitely would have interest” in bringing Zack Greinke back - Royals Review
Zack Greinke returns home to Chase Field with the Royals to take on the Diamondbacks
Royals, Zack Greinke finalize $8.5M deal for 2023 season
ZACK GREINKE IS BACK WITH THE ROYALS! (Former Cy Young winner RETURNS TO WHERE IT ALL BEGAN!)
Zack Greinke Reportedly Expected to Return to Royals for 20th MLB Season, News, Scores, Highlights, Stats, and Rumors
MLB on X: Royals, Zack Greinke reportedly agree to a deal, per @MLBNetwork Insider @JonHeyman. / X
The Case to Bring Zack Greinke Back to the Royals in 2023 – The Royals Reporter
Hello Again, Zack Greinke - by David Lesky
Royals pitcher Zack Greinke impresses in Opening Day start