After remaining quiet for an entire week, Mark McGwire fired the first shot in the last leg of his historic home-run race with Sammy Sosa. McGwire came off the bench as a pinch-hitter in the ninth inning of Tuesday's game to blast No. 63 off Pittsburgh's Jason Christiansen. Sosa, meanwhile, went homerless at San Diego.
Mac Leads, 63-62
After remaining quiet for an entire week, Mark McGwire fired the first shot in the last leg of his historic home-run race with Sammy Sosa. McGwire came off the bench as a pinch-hitter in the ninth inning of Tuesday's game to blast No. 63 off Pittsburgh's Jason Christiansen. Sosa, meanwhile, went homerless at San Diego.