Hot Stove #112 – The Two Yankee Georges (Costanza and Steinbrenner) and Lonnie's Jukebox (The Organ Chronicles)
Mets announce new manager and they are considering cotton jerseys for next season : r/seinfeld
A Uni Watch Look at New Mets Manager Buck Showalter
Inside Mets manager Buck Showalter's on-field wardrobe: 'He is 100 percent into fashion' - The Athletic
Yankees' George Steinbrenner wasn't a fan of 'Seinfeld,' according to Mets' Buck Showalter
The Oral History of Baseball on 'Seinfeld
Mets manager Buck Showalter says he has a problem with his 1994 'Seinfeld' cameo
A Uni Watch Look at New Mets Manager Buck Showalter
Jerry Seinfeld birthday tribute: 10 best sports moments from the show
The 10 funniest 'Seinfeld' sports cameos* from Jeter to Hernandez
Edmonton Oilers owned minor-league team will wear Seinfeld 'Puffy Shirt' jerseys - Sports Illustrated