R.I.P. Gaylord Perry — Canadian Baseball Network
Gaylord Perry spitball: Gaylord Perry Spitball: Why was the Hall of Fame pitcher allowed to throw an illegal pitch years after it was outlawed?
Remembering notable sports stars and legends who passed away in 2022 - Sports Collectors Digest
MLB - We mourn the loss of Gaylord Perry, a Hall of Famer
Remembering notable sports stars and legends who passed away in 2022 - Sports Collectors Digest
Remembering notable sports stars and legends who passed away in 2022 - Sports Collectors Digest
Susan Cooper - File 770
Gaylord Perry passes away
Calling the Pen: Gaylord Perry, and the birth of a team
Gaylord Perry, spitball-throwing Hall of Famer, dies at 84 - The Washington Post
Gaylord Perry's Instagram, Twitter & Facebook on IDCrawl
This Day In Sports: Win No. 300 for a slick-throwing pitcher
Gaylord Perry Passes Away - MLB Trade Rumors
Remembering notable sports stars and legends who passed away in 2022 - Sports Collectors Digest
Susan Cooper - File 770