Carp, penny and westbrook
Chris carpenter...did it today..10/1/09
Mickey hit nine career grand slam homers and one World Series grand slam
No, Carlos Zambrano did not hit a grand slam in 2008.
No, actually they did not hit a grand slam in 2009. Very unusual.
Roger Connor hit the first Grand Slam in 1981
Martin Prado. He hit a grand slam Monday, May 10, 2010.
There are 4 runs in a grand slam because of the 3 people on the bases and the one who hit the ball.. :)
A grand slam is a home run hit while the bases are loaded and when hit will score four runs.
Derek Jeter has hit one grand slam in his entire career.