Royals' Zack Greinke spotted talking with sons during game
Royals turn back the clock with Zack Greinke signing
WATCH: Royals' Greinke Plays Catch with Sons at Kauffman Stadium on Off-Day - Fastball
Zack Greinke excited to return to Royals
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Greinke says Royals' Opening Day was headed for 'special' ending
KC Royals: Zack Greinke is coming home to The K
Why Zack Greinke signed with the Royals: 'It was my No. 1 choice' - The Athletic
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10 Things I Think I Think for Monday, September 30, by John Thorn
Baseball Bench Coach
Greinke says Royals' Opening Day was headed for 'special' ending
Zack Greinke switched pitch-calling duties with Salvador Perez mid-AB
10 Things I Think I Think for Monday, September 30, by John Thorn
Tim Hudson & Mark Buerhle: Two non-prospects who hit it big
Sports Illustrated June 1 2015 by Susan Price - Issuu
Greinke gets Opening Day nod - The Iola Register