Andrew Jackson Dunning (August 12, 1871 – June 21, 1952) was a professional
baseball player
Baseball is a bat-and-ball games, bat-and-ball sport played between two team sport, teams of nine players each, taking turns batting (baseball), batting and Fielding (baseball), fielding. The game occurs over the course of several Pitch ...
.
Andy Dunning made his first major league appearance in 1889 pitching for the
Pittsburgh Alleghenys
The following is a history of the Pittsburgh Pirates of Major League Baseball.
Franchise beginnings (1870s–1899) Early baseball in Pittsburgh and the American Association
An early mention of "base ball" in the region is found in an issue of t ...
. He was 17-years-old at the time of his major league debut.