Athletics pitcher Jason Alexander entered the team’s game against the New York Mets on Sunday and immediately drew attention because of his name. Alexander, of course, shares a name with acting ...

Jason Alexander made his Broadway debut in 1981 in the original Broadway cast of Merrily We Roll Along, in the role of Joe Josephson. Merrily premiered on Broadway on November 16, 1981 ...

In a corresponding move, the team has decided to call up righty Jason Alexander, whom they signed to a minor-league deal this offseason. Alexander was most recently a member of the Boston Red Sox ...

The Athletics announced that they have selected the contract of right-hander Jason Alexander. In corresponding moves, righty Joey Estes was optioned to Triple-A Las Vegas while left-hander Brady ...

Jason Alexander chats with ET's Denny Directo at the Los Angeles premiere of 'The Electric State,' streaming March 14 on Netflix. 'Seinfeld' turns 35! ET celebrates the long-running sitcom with on ...