GEORGE COSTANZA & DEREK JETER NEW YORK YANKEES CUSTOM MADE

Yankee Trading Cards

Hitting, it's not about muscle - Derek Jeter and Bernie Williams receive batting tips from George Costanza in a hilarious clip from Seinfeld

Baseball's role in 'Seinfeld' becoming a classic

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

Bleachers Sports Music & Framing — Jason Alexander Signed George Costanza Seinfeld New York Yankees 8x10 Photo - Beckett BAS COA Framed

New Yankees Golf

Author Series: Marty Appel, book, New York Yankees, Derek Jeter

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

Hollywood Stars Were in the Cards: Part 5 – SABR's Baseball Cards Research Committee

The greatest relief pitcher of all time shares his extraordinary story of survival, love, and baseball. Mariano Rivera, the man who intimidated thousands of batters merely by opening a bullpen door, began his incredible journey as the son of a poor Panamanian fisherman. When first scouted by the Yankees, he didn't even own his own glove. He thought he might make a good mechanic.

The Closer [Book]

The Closer: Young Readers Edition: Rivera, Mariano, Curry, Jon: 9781478955566: : Books

Jerry Seinfeld & Yankees Framed Art w/ George Costanza, Derek Jeter + Bernie W.

Yankees need to give Anthony Volpe the Derek Jeter treatment