A look back: Randy Johnson's perfect game for Arizona Diamondbacks

D-Backs honour Randy Johnson's perfect game

MLB - Randy Johnson: A Hall of Fame tribute - ESPN

May 18, 2004: Randy Johnson pitches a perfect game at age 40 – Society for American Baseball Research

A look back: Randy Johnson's perfect game for Arizona Diamondbacks

5/18/04: Randy Johnson's Perfect Game

ESPN - On This Date: In 2004, 40-year-old Randy Johnson threw a perfect game against the Braves. He became the oldest player in MLB history to accomplish the feat 💪

2005 Topps Arizona Diamondbacks Team Set with Carlos Gonzalez RC & 2 Randy Johnson - Series 1 & 2 with Update - 34 MLB Cards : Collectibles & Fine Art

Arizona Sports celebrates Randy Johnson on Monday's 'A Perfect Day

Johnson has stats for Cooperstown

A lookback at Randy Johnson's perfect game

Arizona Diamondbacks' Zac Gallen hits bird in warmups, channeling MLB legend Randy Johnson

Arizona Diamondbacks Greatest Moments: #4 Randy Johnson Strikes Out His 20th Batter - AZ Snake Pit