"Barry Bonds is now the only member of the 500HR-500SB club! Barry set the major league single-season home run record in 2001 with 73 jacks. He also set the single-season walks record in 2001 with 177. Barry is a 4-time National League MVP and in 1996 he became one of only 3 players with 40 HRs and 40 SBs in the same season. In August of 2002