|Born: May 1, 1966|
San Luis Potosí, San Luis Potosí, Mexico
|August 11, 1991, for the Atlanta Braves|
|Last MLB appearance|
|September 29, 2002, for the Arizona Diamondbacks|
|Earned run average||4.74|
|Member of the Mexican Baseball Hall of Fame|
|Baseball Hall of Fame|
During a 12-year baseball career, Reynoso compiled 68 wins, 554 strikeouts, and a 4.74 earned run average. He pitched from 1991–2002 for four teams, including the inaugural Colorado Rockies team that began play in 1993.
Reynoso was the last player on the Atlanta Braves to wear number 42 before it was retired by Major League Baseball in 1997.
In 2001, Reynoso gave up the first career home run to Albert Pujols.
In March 2010, Armando entered the Mexican Hall of Fame of Baseball.