Don Larsen Became an Unlikely Legend in 9 Perfect Innings - The New York Times
7/18/99: David Cone's Perfect Game
David Cone Signed Newspaper Perfect Game PG 7/18/98 Daily News Yankees Auto BAS
Why don't all MLB no-hitters and perfect games count as no-hitters and perfect games? Why don't combined no-hitters or perfect games with starting pitchers and relief pitchers count and what is the
Yankees History: David Cone Throws Perfect Game
David Cone's Perfect Game, David Cone pitched the game of his life in this 1999 throwback., By New York Yankees Highlights
Transcript: ESPN KayRod Cast Media Conference: Michael Kay, Alex Rodriguez and Mark Gross (Senior Vice President, Production and Remote Events) - ESPN Press Room U.S.
It's a baseball gods thing': 20 years later, David Cone's perfect game remains a captivating viewing - The Athletic
Detroit Tigers' Armando Galarraga was 'perfect' 10 years ago: Oral history