The oldest Major League Baseball player to play was Satchel Paige. At age 59, he pitched three innings for the Kansas City Athletics.
Pitcher Jamie Moyer of the Philadelphia Phillies who was born November 18, 1962 is baseball's oldest player at 46 years old. In 2007 Julio Franco was the oldest. He turned 49 in August, 2007.
The oldest player to play in an All-Star Game was Satchel Paige at 47 years, seven days in 1953.
The oldest team is baseball is the Indianapolis Clowns.
The oldest baseball stadium is Fenway Park.