mark mcgwire St. Louis

Cardinal first baseman Mark McGwire hits his 58th and 59th home runs of the season

At Pro Player Stadium, Cardinal first baseman Mark McGwire hits his 58th and 59th home runs of the season, surpassing Jimmie Foxx, who blasted 58 for the A’s in 1932, and Hank Greenberg, who also accomplished the feat six years later with the Tigers. The St. Louis slugger will finish the year with 70 homers, far surpassing the single-season mark of 61, established in 1961 by Yankee right fielder Roger Maris.

Nomar Garciaparra becomes one of only five players to hit 30 homers in each of his first two seasons

Nomar Garciaparra becomes one of only five players to hit 30 homers in each of his first two seasons

Nomar Garciaparra hits a ninth-inning grand slam, giving the Red Sox a 7-3 walk-off win over the Mariners at Fenway Park. The 25 year-old shortstop becomes one of only five players to hit 30 homers in each of his first two seasons, joining Rudy York (1937-38 Tigers), Ron Kittle (1983-84 White Sox), Jose Canseco (1986-87 A’s), and Mark McGwire (1987-88 A’s).

Cubs slugger Sammy Sosa hits his 56th homer of the season, tying the franchise record established in 1930 Hack Wilson. The right fielder’s solo round-tripper in the sixth inning of the Wrigley Field contest off Jason Bere contributes to Chicago’s 4-2 victory over Cincinnati.

Cubs slugger Sammy Sosa hits his 56th homer of the season, tying the franchise record established in 1930 Hack Wilson. The right fielder’s solo round-tripper in the sixth inning of the Wrigley Field contest off Jason Bere contributes to Chicago’s 4-2 victory over Cincinnati.

Mark McGwire homers twice to break Hack Wilson’s National League single season home run record of 56

Cardinal slugger Mark McGwire, in a 7-1 victory over Florida, homers twice to break Hack Wilson’s National League single season home run record of 56. Big Mac’s seventh inning shot ties the 1930 mark set by the Hall of Fame Cubs’ outfielder, and he establishes a new record in the ninth, hitting a Don Pall pitch 472 feet over the center field wall at Miami’s Pro Player Stadium.