In the
sport of
baseball, a
grand slam is a
home run hit with
all the bases occupied by baserunners, thereby scoring four
runs—the most possible on a single play. According to
The Dickson Baseball Dictionary, the term originated in the card game of
contract bridge, in which a
grand slam involves taking all the possible tricks. The word
slam, by itself, is usually connected with a loud sound, particularly of a door being closed with excess force; thus,
slamming the door on one's opponent(s). The term was extended to various sports, such as
golf and
tennis, for winning all the major tournaments. It is even used in restaurants, for example a "
grand slam breakfast" consisting of samplings of all the most common dishes. Word-playing sportscasters have also coined the popular (and etymologically unrelated) variation "grand
salami".
Notable highlights
Roger Connor is believed to have been the first major league player to hit a grand slam, on
September 10, 1881 for the
Troy Trojans. Although
Charlie Gould hit one for the
Boston Red Stockings in the
National Association on
September 5, 1871, the NA is not recognized by
MLB as a major league.
Lou Gehrig hit 23 career grand slam home runs, the most by any player in
Major League Baseball history. Meanwhile,
Don Mattingly set the single-season record with six grand slams in – remarkably, the only grand slams of his entire 14-year career.
Travis Hafner tied Mattingly's Major League record...
Read More