Michael Richards reveals that his “Seinfeld” co-star Jason Alexander once threatened to quit the show because his character, ...

The Athletics have a new player who is not a wannabe architect but rather a relief pitcher. Athletics pitcher Jason Alexander ...

Get those George from Seinfeld GIFs ready. Jason Alexander is back in the big leagues. Read more at MLB Trade Rumors.

Seinfeld's George Costanza is coming to LBI, and it's not about nothing! One of the co-stars of one of TV's long-loved ...

Jason Alexander chats with ET's Denny Directo ... The actress who played George Costanza's mom on 'Seinfeld' died of natural causes. All nine seasons of the hit '90s sitcom will be available ...

Alexander, of course, shares a name with acting legend Jason Alexander, who is most famous for playing George Costanza on “Seinfeld.” The local television broadcast even hilariously referred t ...

The Athletics announced that they have selected the contract of right-hander Jason Alexander ... 60-day injured list. Alexander, 32, is known for inspiring many George Costanza GIFs to be shared ...