Toronto Blue Jays v Oakland Athletics

OAKLAND, CA - AUGUST 01: Hall of Fame baseball player Rickey Henderson holds up a golden base during a ceremony to retire his number 24 by the Oakland Athletics before the start of the game against the Toronto Blue Jays August 1, 2009 at the McAfee Coliseum in Oakland, California. Henderson was inducted into the Baseball Hall of Fame one week ago. (Photo by Justin Sullivan/Getty Images)