At the Oakland Coliseum, Mark McGwire hits his 100th career home run off of Royals’ hurler Charlie Liebrandt. Big Mac’s third inning three-run home run ties the score at 5-5, but the A’s fall short, losing to Kansas City in extra innings, 12-9.

At the Oakland Coliseum, Mark McGwire hits his 100th career home run off of Royals’ hurler Charlie Liebrandt. Big Mac’s third inning three-run home run ties the score at 5-5, but the A’s fall short, losing to Kansas City in extra innings, 12-9.