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.

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.

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

Reports of Newman’s demise were greatly exaggerated on Sunday! Beloved “Seinfeld” actor Wayne Knight appeared to be alive and well, contradicting rumors of his death in a traffic accident ...

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

Jerry Seinfeld’s eponymous character once said that he had “looked into the eyes of Newman,” and that he was, “pure evil,” but perhaps that’s debatable. Is Newman, arch-enemy of Jerry ...

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 ...

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.

Day 1 of the 122nd U.S. Amateur Golf Championship read like an episode of 'Seinfeld,' with Mark Costanza, Campbell Kremer and Hazen Newman paired up.