Randy Johnson compared to other retired D-backs numbers
MLB Report: Giants' Randy Johnson is retiring
Diamondbacks will retire Randy Johnson's No. 51 next season
Randy Johnson Number Retirement Logo
Big Unit thanks fans, many others, as D-backs retire No. 51
Former Diamondback Randy Johnson to be honored with highway
Randy Johnson - Wikipedia
MLB - Randy Johnson: A Hall of Fame tribute - ESPN
Randy Johnson Jersey Number Retirement #51 Arizona Diamondbacks
Diamondbacks to retire Randy Johnson's No. 51 - NBC Sports
Randy Johnson - Wikidata
Though he'll enter Hall of Fame as a D-Back, Randy Johnson
Arizona Diamondbacks, History & Notable Players
Arizona Diamondbacks to retire Randy Johnson's number
Arizona Diamondbacks - D-backs Randy Johnson talks to the crowd