Don Larsen, Felix Hernández, Randy Johnson add northwest ties to group of pitchers that reached perfection
The Baseball 100: No. 28, Randy Johnson - The Athletic
Johnson, Randy Baseball Hall of Fame
MLB Stories - Randy Johnson career timeline
MLB History: Remembering Ichiro, Randy Johnson and all things 2001
Randy Johnson top career moments
Randy Johnson's perfect game - Wikipedia
Tim Kurkjian's Baseball Fix - Randy Johnson brought fear, real fear, to every hitter who stepped into the batter's box - ESPN
On This Day in Baseball History: Randy Johnson Accomplishes Something in 2004 That Hasn't Been Done Since - Fastball
MLB Stories - Randy Johnson career timeline
Randy Johnson Baseball Stats by Baseball Almanac
Randy Johnson - Wikipedia
MLB - Randy Johnson: A Hall of Fame tribute - ESPN
MLB Stories - Randy Johnson career timeline
Randy Johnson top career moments