Todd Helton, A Better Baseball Player Than Mariano Rivera, Heads Toward Retirement Quietly
Oakland Athletics - Wikipedia
League Championship Series Most Valuable Player Award - Wikipedia
Dennis Eckersley Cards and Autographed Memorabilia Guide
Henderson was great, all around
Dennis Eckersley to Retire From NESN – NBC Boston
Dennis Eckersley - Wikipedia
Dennis Eckersley Cards and Autographed Memorabilia Guide
International A's: It's U.S. Against The World - Athletics Nation
Dennis Eckersley, Baseball Wiki
Tony La Russa - Wikipedia