When Tug McGraw broke the color barrier with Phillies
Willie Mays – Society for American Baseball Research
Philadelphia Phillies: Most Up-to-Date Encyclopedia, News & Reviews
Uncle Mike's Musings: A Yankees Blog and More: October 7, 1950: Chairman of the Board Beats Whiz Kids
Baby Giraffe' to 'Will the Thrill': The Top 100 nicknames in baseball history - The Athletic
Baseball - Bowman 1948-1955 - Basic: Secretariat Set Image Gallery
The legendary Satchel Paige once pitched in the Phillies organization – MATT VEASEY
The Tug McGraw Foundation
February 2016 – Jim's APBA Barn
Who's the best era-adjusted starting pitcher in baseball history to never throw a no hitter? - Quora