Gaylord Perry was known for the spit ball, but don't forget the

Spitter: Baseball's Notorious Gaylord Perry (Swaim-Paup Sports Series, sponsored by James C. '74 & Debra Parchman Swaim and T. Edgar '74 & Nancy Paup): Vaught, David: 9781648430640: : Books

Gaylord Perry – Society for American Baseball Research

What does a baseball pitcher look like when they spitball? - Quora

August 23, 1982: 43-year-old Gaylord Perry is caught with a doctored baseball for the first and only time in his career. : r/dirtysportshistory

Johnny Bench shares stories about Gaylord Perry doctoring the ball

Hall of Famer Gaylord Perry, king of the spitball, dead at 84

Reviews: It Happens Every Spring - IMDb

Replay: Jim Sundberg - BallNine

Bleeding Yankee Blue: HISTORY OF THE FUNNY BALL

Ron Darling Explains Gaylord Perry's Spitball to Neil Degrasse Tyson // SiriusXM // Insight

Politi: Latest Yankee controversy is not worth a bucket of spit

Anniversary of the spitball ban: 4 recent scandals on the mound

Were Steroid Era cheaters the first who mattered?

Me and the Spitter - Wikipedia