Buck Showalter shares his thoughts about being on Seinfeld
Buck Showalter didn't know what 'Seinfeld' was before his 1994 cameo
Mets–Yankees rivalry - Wikipedia
Mets: Buck Showalter's ear check made it easy to root for Mets to lose
Buck Showalter shares his thoughts about being on Seinfeld
Buck Showalter on his 'last rodeo' with the O's and Derek Jeter's final home game - The Washington Post
The Bronx Pinstripes Show - Yankees Podcast, Bronx Pinstripes
Buck Showalter suspended after Yoan Lopez inside pitch to Phillies
Showalter gets tossed after Davis' HBP
I could never really get into seinfeld but I figured Yankees and Mets fans would like this lol. : r/mlb
MLB suspends Buck Showalter one game for Mets' 'intentionally throwing' at Phillies' Kyle Schwarber
Mets' Buck Showalter compares Billy Eppler to Yankees' front-office guru
Buck Showalter Reveals His Major Beef With 'Seinfeld' Episode He Did
Chris Russo: Buck Showalter a 'horse's rear end' for Musgrove call
Wisconsin Marine Historical Society