The only good thing that year': An oral history of Randy Johnson's perfect game - The Athletic
I was an MLB legend and pitched a perfect game – but I quit to take up a job I love even more
PSA Magazine: 2023 April #016 by PSA Magazine - Issuu
Diamondbacks celebrate 10th anniversary of Randy Johnson's perfect game
Rewatch Randy Johnson's perfect game
Randy Johnson records final out of perfect game
D-backs celebrate Big Unit's perfect game
Big Unit looks to be shoo-in for Hall of Fame
MLB playoffs 2023: Rangers sweep into ALCS, 3 games Wednesday as Astros, D-backs look to advance, National Sports
Roy Halladay - Wikipedia
Dodgers vs. Giants 2021: Live updates, news, odds and score - Los Angeles Times
Perfect anniversary: Philip Humber reflects on perfect game and career, News