Fact Finder - Sports and Games
Origin of the 'Grand Slam' in Baseball
The "grand slam" in baseball has a captivating origin story. Roger Connor hit the first recorded grand slam on September 10, 1881, a walk-off inside-the-park shot that gave the Troy Trojans an 8-7 victory. Curiously, baseball didn't officially adopt the term "grand slam" until 1936 — borrowed from card games like whist and bridge. Connor's historic hit also sparked records that shaped the sport's greatest milestones, and there's much more to uncover.
Key Takeaways
- The term "grand slam" originated in the card game whist by the 1650s, meaning a player had won all tricks.
- The term transitioned into bridge by 1892, where it carried formal scoring implications in competitive play.
- Golf clubs began branding and popularizing the "grand slam" term throughout the 1920s and 1930s.
- Baseball officially adopted "grand slam" in 1936, defining it as a home run hit with bases loaded.
- The word "grand" dates to the late 14th century, originally meaning "large" or "big" in early usage.
Roger Connor and the First Grand Slam in Baseball History
On September 10, 1881, the Troy Trojans faced the Worcester Worcesters in Rensselaer, New York, trailing 7-4 entering the bottom of the ninth inning. With bases loaded, two outs, and three runs needed to tie, Roger Connor launched a terrific drive over the center fielder's head, scoring four runs and delivering an 8-7 walk-off victory — the first grand slam in major league history.
Roger Connor's early life in Waterbury, Connecticut, shaped a promising amateur who developed into a dominant left-handed hitter. Standing 6-foot-3, he finished his career with 138 home runs, a record Babe Ruth didn't break until 1921. Connor's lasting impact on baseball earned him a deserved Baseball Hall of Fame induction in 1976. The grand slam only became an official play of the game after the National League was established as Major League Baseball in 1903.
The historic event was first brought to public attention through a detailed account published in the Albany Morning Express, which documented Connor's remarkable feat for posterity.
Roger Connor's 1881 Grand Slam: What Actually Happened
Although the previous section captures the spirit of Connor's historic moment, a few details deserve closer examination. Troy's rain-soaked field conditions forced the game to Riverside Park on Bonacker Island, and spectator attendance at the game barely reached 100 people.
Here's what actually unfolded:
- Worcester led 7-3 entering the ninth inning
- Three consecutive hits loaded the bases before a walk scored the first run, making it 7-4
- Connor hit a "terrific drive to right," the ball rolling to the south fence while he raced home
- The hit was an inside-the-park grand slam, not a ball clearing the fence
Troy won 8-7, and baseball's first grand slam happened before roughly 100 witnesses on a relocated, muddy field. Remarkably, just 19 days later, Harry Stovey of Worcester hit the second grand slam in major league history. Connor and several of his Troy Trojans teammates would go on to form the New York Gothams, the franchise that eventually became the storied New York Giants.
Where Did the Term "Grand Slam" in Baseball Come From?
Few baseball terms carry as rich a linguistic history as "grand slam," which traces its roots not to the diamond but to the card table. The term first appeared in whist by the 1650s, meaning winning all tricks, then carried into bridge by 1892 with formal scoring implications.
Its usage in early 20th century sports expanded the phrase beyond card games, as golf clubs branded the term throughout the 1920s and 1930s, cementing its association with complete dominance. By 1920, "grand slam" broadly signified total victory across competitive contexts.
Baseball officially adopted the term in 1936, when the Binghamton Press described Leach's bases-loaded home run as a "grand-slam." This linguistic journey directly fueled the term's impact on baseball's popularity, giving the sport a phrase already loaded with cultural weight. The word "grand" itself dates to the late 14th century, originally meaning "large, big" before evolving to carry connotations of nobility and principal importance.
The grand slam has since become one of baseball's most celebrated achievements, with Henry Louis Gehrig holding the all-time record of 23 grand slams across his legendary career.
The First Grand Slam Records Set After Connor's Hit
Once baseball embraced the term "grand slam," the sport wasted no time building a legacy around it, starting with Roger Connor's historic blast on September 10, 1881. His walk-off slam sparked growing home run records and emerging grand slam feats that reshaped the game:
Connor's slam was an ultimate grand slam—a two-out, bottom-ninth walk-off giving Troy an 8-7 win over Worcester.
No other National League grand slam was officially recorded until the early 1900s.
Connor retired in 1897 with 138 career home runs, a record standing until Ruth's 139th homer in 1921.
Babe Ruth matched the single-season grand slam record in 1919, hitting four for Boston.
Lou Gehrig held the all-time grand slam record with 23 career grand slams until he was surpassed in 2013 by Alex Rodriguez, who went on to set the all-time mark with 25.On 05-26-1929, the New York Giants and Boston Braves each had a pinch-hit grand slam in the same game, the only time in MLB history a player from each team accomplished this feat in a single game.
These milestones cemented the grand slam's lasting significance in baseball history.
Players Who Hit Two Grand Slams in the Same Game
Hitting two grand slams in the same game is one of baseball's rarest individual feats, but a handful of players have pulled it off. Tony Lazzeri started it all in 1936, setting an AL record with 11 RBIs against Philadelphia.
Jim Tabor, Jim Gentile, Tony Cloninger, Jim Northrup, Frank Robinson, and Robin Ventura all followed with their own record-setting performances across different eras. Bill Mueller added another layer to the rarity of feat in 2003 by hitting grand slams from both sides of the plate in the same game. Josh Willingham became the most recent player to accomplish the feat, hitting back-to-back grand slams in the 5th and 6th innings for the Nationals in 2009.
Fernando Tatis stands alone with the most extraordinary achievement — two grand slams in the same inning, off the same pitcher, a combination so improbable that experts calculated the odds at 12 million to one. The historic feat took place on April 23, 1999 at Dodger Stadium, where Tatis accomplished the unthinkable against pitcher Chan Ho Park, a performance that legendary announcer Vin Scully described as "so preposterous."
Grand Slam Milestones: World Series and All-Star Game
While individual players have etched their names into baseball lore with back-to-back grand slams, the sport's grandest stages — the World Series and All-Star Game — have produced their own unforgettable grand slam moments.
These outstanding world series performances and surprising all-star game accomplishments remind you why baseball never runs out of historic firsts:
- 1920 World Series — Elmer Smith hit the first-ever World Series grand slam in Game 5.
- 2016 World Series — Addison Russell's grand slam forced a decisive Game 7.
- 2025 World Series — Addison Barger delivered the first pinch-hit grand slam in Series history.
- 1999 All-Star Game — Fernando Tatis became the first player to hit two grand slams in a single inning.