The Life And Career Of Rickey Henderson (Story)
George Springer hits 55th career leadoff homer as Blue Jays rout A's 12-1
Home run - Wikipedia
George Springer now trails only Rickey Henderson in all-time leadoff home runs
Today in Baseball History: Rickey Henderson passes Lou Brock - NBC Sports
Henderson, Rice Elected to Baseball Hall of Fame
A head-first dive into Rickey Henderson's stolen base records
Baseball hat, worn by Rickey Henderson, Oakland A's
Henderson hits two home runs in 1989 ALCS Game 4