Barry Bonds of the San Francisco Giants bats during 4-1 victory over the San Diego Padres at Petco Park in San Diego, Calif. on Thursday, Sept. 30, 2004. (Photo by Kirby Lee/Getty Images)
Barry Bonds of the San Francisco Giants bats during 4-1 victory over the San Diego Padres at Petco Park in San Diego, Calif. on Thursday, Sept. 30, 2004. (Photo by Kirby Lee/Getty Images)