Former New York Yankees pitcher Joba Chamberlain on retirement

Bug Game' forever part of Tribe-Yankees lore

Stunning rise and stunning fall of Joba Chamberlain, a major Torre regret

October 5, 2007: Midges invade Jacobs Field, attack Yankees' Joba Chamberlain in ALDS – Society for American Baseball Research

Chamberlain's dad: Joba has matured - Newsday

REPORT: Yankees' Mariano Rivera to retire at end of season

Pettitte leads Yankees past Astros 4-3 - The San Diego Union-Tribune

Yankees relievers Dustin Moseley and Joba Chamberlain make key contributions in win over Rangers – New York Daily News

Ken Griffey Jr. talks about why he retired - NBC Sports

Joba Chamberlain, Baseball Wiki