Nolan Ryan unleashes rare power in 1980 game
Phillies and Astros playing in rematch of remarkable 1980 NLCS
Major League Season Recap 1980 - This Day In Baseball
On April 12, 1980, in his Astros debut, Nolan Ryan hit his first
Nolan Ryan unleashes rare power in 1980 game
GSA Spotlight: South Carolina's Ethan Petry
Nolan Ryan makes his debut with the Houston Astros hits a 3-run
CardCorner: 1981 Topps J.R. Richard
Big Days in Astros History - April 25, 1980 - J.R. Richard wins
Today in Nationals History. Hey Nationals Fans! Check out this
Nolan Ryan – Society for American Baseball Research