Has anyone hit a homerun off of Randy Johnson and Nolan Ryan in
Arizona Diamondbacks to retire Randy Johnson's number
Randy Johnson will enter Hall of Fame with Arizona Diamondbacks
MLB Report: Giants' Randy Johnson is retiring
Duel of the Diamondbacks: '07 vs '98 - AZ Snake Pit
Retired Numbers, History
Fact Check: Was Randy Johnson sued by PETA for killing dove with a
Johnson, Randy Baseball Hall of Fame
Randy Johnson retires after 22 seasons - The San Diego Union-Tribune