Who was the oldest person to play major league baseball?
No context provided
Who was the oldest person to play major league baseball in a regular season game?
Satchel Paige
No context provided
Who was the oldest person to play major league baseball in a postseason game?
Jack Quinn
List of oldest Major League Baseball players
https://en.wikipedia.org/wiki/List%20of%20oldest%20Major%20League%20Baseball%20players
Leroy Robert "Satchel" Paige (July 7, 1906 – June 8, 1982) was an American professional baseball pitcher who played in Negro league baseball and Major League Baseball (MLB). His career spanned five decades and culminated with his induction into the National Baseball Hall of Fame.
Satchel Paige
A right-handed pitcher, Paige first played for the semi-professional Mobile Tigers from 1924 to 1926. He began his professional baseball career in 1926 with the Chattanooga Black Lookouts of the Negro Southern League and became one of the most famous and successful players from the Negro leagues. On town tours across the United States, Paige would sometimes have his infielders sit down behind him and then routinely strike out the side.
Satchel Paige
He played his last professional game on June 21, 1966, for the Peninsula Grays of the Carolina League, two weeks shy of 60.
Satchel Paige
uinn went on to spend 23 seasons in the major leagues with eight different teams. He won 247 games and lost 218 games, also collecting 57 saves. Quinn debuted on April 15, 1909 and he played until he was 50 years old; his final game was on July 7, 1933.
Jack Quinn (baseball)
Satchel Paige was an American professional baseball right-handed pitcher whose career spanned five decades and culminated with his induction into the National Baseball Hall of Fame. He is the oldest person to have played an MLS regular-season game, and he played his last professional game on June 21, 1966, for the Peninsula Grays of the Carolina League, being two weeks shy of 60. However, the oldest person to play an MLS postseason game was Jack Quinn, who played his final game when he was 50 years old, on July 7, 1933.