Zack Greinke's young son has already got a great bat flip

Kansas City Royals' Zack Greinke Goes Viral For Sharing Priceless Moment in Outfield with Kids

Zack Greinke getting bat-flipped by his kid. 😀 #baseball #pitching #p

2022 MLB first impressions

Fan of bat flips Zack Greinke wants to stick it to the Dodgers

Venezuela's Rougned Odor flips his bat on single to center [GIF] : r/baseball

Cody Bellinger Goes Deep, and Upside Down, for Dodgers - The New York Times

The tie that binds Royals greats Zack Greinke and George Brett: 'Do you have the room in the basement ready?' - The Athletic

MLB Power Rankings Week 16: A battle atop the AL East - ESPN

Zack Greinke does great bat flip after hitting double