The hit sitcom created by Jerry Seinfeld and Larry David aired in 1989. Here's what its leading actors are doing now and what they look like.

Seinfeld’s Wayne Knight told TMZ that since he’s lost over 100 pounds, his acting career has taken a nose dive. The actor, who played Jerry Seinfeld’s nemesis Newman, explained, “It takes ...

The U.S. Amateur Championship will feature Mark Costanza, Hazen Newman and Campbell Kremer — essentially the surnames of three “Seinfeld” characters.

Jessica has shared several pictures of outlets covering her Newman-esque fiasco, otherwise known as her family's "outlaw lemonade stand." Commenters have also come to the Seinfelds' defense ...

Beloved for his iconic role as Jerry Seinfeld 's neighbor—and rival—Newman, Knight was recently photographed working out in Los Angeles at a gym called The Exercise Coach.

“Seinfeld” character Newman, the fictional postal worker who is the nemesis of the comedian, returned to the screen to film an advertisement about voting.

According to fans, George Costanza is the most immoral 'Seinfeld' character. Jason Alexander isn't taking the news lying down, though. He insists Newman was the most corrupt.

That being said, one of the most fascinating revelations from Seinfeld’s Reddit AMA in 2014 is that, out of all the hilarious side characters on Seinfeld, Newman is his favorite.

Wayne Knight revived his Newman character and Billy Crystal palled around with Bill Kristol in two new celeb voting PSAs.

When you picture Newman from the hit 90s sitcom Seinfeld, you most likely picture a stout, curly-headed man who lives to annoy Jerry. His character didn't exactly portray him as a beacon of health ...