Yankees' George Steinbrenner wasn't a fan of 'Seinfeld,' according to Mets' Buck Showalter

With Yankees retiring his number Sunday, we give you 51 facts about Bernie Williams – New York Daily News

The Yankees are under .500 this late into a season for the first time since 1992. : r/baseball

Yankees Magazine: Golden Era

Mets manager Buck Showalter says he has a problem with his 1994 'Seinfeld' cameo

Mets–Yankees rivalry - Wikipedia

Did you know George Steinbrenner once won 31 games as a pitcher for the New York Yankees? : r/baseball

How Larry David turned his Yankees pain into 'Seinfeld' gold

How did George Costanza know that the Yankees were going to win against the Mets in Game Seven of the World Series? - Quora

Bernie Williams – Society for American Baseball Research

Who Is George Steinbrenner -- The Yankees Transformer?

Seinfeld': The Behind-The-Scenes Story Of 'Steinbrenner

Who Is George Steinbrenner -- The Yankees Transformer?

Ex-Yankees, Mets outfielder trying to make the best of fresh start with A's

The Oral History of Baseball on 'Seinfeld