In last night's bout between the Atlanta Braves and the Boston Red Sox, call-up Braves Vaughn Grissom made his Major League Baseball debut. The 21-year-old Grissom collected his first MLB hit and home run in the same at-bat, after belting a two-run longball in the seventh inning of the contest. What's more, Grissom made MLB history, becoming the youngest player in history to hit a home run and steal a base in his debut performance. Grissom's stellar debut did much to help his Club to their eventual 8-4 victory.