He might hit 70." Preposterous talk that turned out ... with a major-league rookie record of 49, winning the AL home-run title. McGwire relinquished his chance for 50 the final weekend when ...

Mark McGwire is a retired American professional ... In 1998, he broke the single-season home run record with 70 home runs. This record was eventually broken by Barry Bonds in 2001, who finished ...