David Cone was perfect on this day in 1999 - Pinstripe Alley
A Cautionary Tale: David Cone and the Comeback Cut Short
Yankee Roll Call
Yankee Roll Call
MORE
David Wells - Wikipedia
Remembering David Cone's perfect game for NY Yankees, 20 years later
Bronx - Baseball Prospectus
July 18,1999: David Cone's Perfect Game - Pinstripe Alley
cal ripken podcast appearances and mentions
Yogi Berra: Breaking News, Rumors & Highlights
Oral history of David Cone's perfect game
Bronx - Baseball Prospectus
Sweet '60: The 1960 Pittsburgh Pirates by Society for American