Seinfeld Baseball References
From BR Bullpen
Many of the baseball references are based on actual events and George Steinbrenner and the New York Yankees play an important role in many plots as George Costanza works with the Yankees for several years. George Steinbrenner the Yankees owner is always shown from behind and is voiced by Seinfield co-creator Larry David.
 Entertaining the Houston Astros front office
George has a meeting with the Astros about the possibility of interleague play. The Astros officials always call everyone a "bastard" or "son of a bitch" (George finds out "that's how they talk in the major leagues"). Those terms get George and Jean-Paul in trouble: Jean-Paul gets kicked out of Elaine's apartment, where he had plans to stay before the New York Marathon, and Wilhelm (George's boss at the Yankees) catches George yelling into the phone while the Astros front office men are calling from their plane. From wikipedia:seinfeld characters and culture.
 How could you trade Buhner?
 Mets attempt to woo George
In a meeting, the Mets make an offer to George for a vacant front office position at Shea Stadium. But in order for the Mets to hire George, they tell him the catch: He has to get fired from the Yankees first. In the end, however, despite George's valiant attempts to make Steinbrenner fire him (The Boss eventually is ready to fire George, but just as he is about to do it Wilhelm walks in and tells Steinbrenner that he made George do those things. Wilhelm is trying to get fired to get the Mets job as well), Mr. Wilhelm gets hired by the Mets instead. From wikipedia:seinfeld characters and culture.
 Keith Hernandez
Jerry and George met the Mets player Keith Hernandez in the locker room of their health club. He is a big fan of Jerry's comedy and he becomes awkwardly entangled with Elaine and Jerry. Kramer and Newman hate him, though, and they accuse him of spitting on them after a game (Newman recalls that it was June 14, 1987, Mets/Phillies, in which the Mets blew a ninth-inning lead and caused the Phillies to rally for the win). They later find out that it was his teammate, relief pitcher Roger McDowell, who had spit on them instead. Kramer and Newman apologize to Hernandez, and they help him with his moving. ("The Boyfriend", two-part episode)
- Mets actually played the Pittsburgh Pirates on June 14, 1987, and beat them 7-3
 Can you hit two home runs mister?
Kramer tells Yankee star Paul O'Neill he has promised a sick boy that O'Neill will hit two home runs in that day's game. O'Neill gets one home run and a triple with an error, but Kramer insists, "Come on, Bobby, that's just as good!"
 And that boys is how you do it
During his tenure as assistant to the Yankees' traveling secretary, George is temporarily brilliant from lack of sex and teaches Bernie Williams and Derek Jeter how to hit. George hits home run after home run in batting practice. ("The Abstinence")
 The Pledge
George sidetracks Danny Tartabull's promised appearance on a public television fund raiser to chase down a driver that he (wrongly) thinks gave them the finger. ("The Pledge Drive")
 Other References
- Joe DiMaggio the Yankee Clipper