Billy Beane compares 'Moneyball' streak to Heat, Blackhawks

20 Years Ago Today: Hatteberg's Walk-off Gives A's 20th Straight Win - Sactown Sports

Uncle Mike's Musings: A Yankees Blog and More: May 2011

For Billy Beane, Winning Isn't Everything - The New York Times

Moneyball advantage peters out once everyone's doing it

Comparing the Indians' win streak to that of the 'Moneyball' A's

20 Years Ago Today: Hatteberg's Walk-off Gives A's 20th Straight Win - Sactown Sports

Moneyball (2011) Motion State Review

September 4, 2002: 'Moneyball' Oakland A's win 20th game in a row on Scott Hatteberg's walk-off homer – Society for American Baseball Research

Toledo Free Press – April 10, 2011 by Toledo Free Press - Issuu