List of Major League Baseball single-inning runs batted in leaders

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Fernando Tatís holds the MLB mark of 8 RBI in a single inning, set in 1999 with two grand slams.
Portrait of a young man wearing a dark blue shirt

Alex Rodriguez set the AL mark with 7 RBI, in a game in which he reached 30 HR and 100 RBI for a record 13th consecutive season.

Fred Merkle set the modern era mark with 6 RBI in an inning of a game in 1911.

The Major League Baseball (MLB) leaders in runs batted in (RBI) in one inning are topped by record holder Fernando Tatís, then with the St. Louis Cardinals, who set the MLB record with eight RBI in a 1999 game in which he hit two grand slams in the third inning of a game against the Los Angeles Dodgers. Alex Rodriguez set the American League mark, with seven RBI in the sixth inning of the New York Yankees’ final game of the 2009 season, played against the Tampa Bay Rays.

Under Major League Baseball rule 10.04, a batter is credited with a Run Batted In during most circumstances where the batter’s action at bat causes one or more runs to score, as set forth in this Rule 10.04[1] As the most RBI that can be scored in a single at bat is four (with a grand slam, in which a home run is hit with the bases loaded), scoring five or more RBI in a single inning requires at least two at bats with runs batted in during each at bat in that one inning, all of which combines to make this an extremely rare occurrence.

Since 1900, there have been 22 different players who have hit six or more RBI in a single inning.[2] In 1911, Fred Merkle of the New York Giants became the first player in the modern era with six RBI in an inning and Bob Johnson became the first AL player to match the number when he did so in 1937.[3]

All of the teams with a player with six or more RBI in an inning have won the game, usually in a blowout, though two of the games ended up with a two-run margin of victory: The Montreal Expos defeating the Chicago Cubs 17–15 in 1985 behind Andre Dawson, and the Boston Red Sox by a score of 19–17 over the Texas Rangers with David Ortiz providing six RBI in the first inning. The feat has been accomplished three times each by players on the Red Sox and Yankees. The Washington Senators / Minnesota Twins franchise has allowed a player to knock in six RBI in an inning on three occasions. Griffith Stadium, the home of the Senators, was the site of three games where a player had six RBI in an inning. A batter has knocked in six RBI in an inning in all but the eighth inning, and never in extra innings, with five players doing so in the first inning.

Record holders[edit]

Tatís accomplished his major league baseball record in a game played by the St. Louis Cardinals on April 23, 1999, against the Los Angeles Dodgers at Dodger Stadium. Dodger starting pitcher Chan Ho Park entered the game’s third inning with a 2–0 lead, but would implode in that frame, giving up a total of 11 runs (six of them earned) on six hits, an error and 48 pitches in the inning before being relieved by Carlos Pérez who was able to get the third out of the inning on three pitches. With no outs, Park loaded the bases on two singles and a walk before Tatís hit a grand slam to deep left field on a 2–0 count. Three more runs scored before Tatís would again come to the plate with the bases loaded, belting his second grand slam with two outs and a full count, to give Tatís the MLB record for most RBI in an inning and becoming the only MLB player to have hit two grand slams in a single inning.[4]

Alex Rodriguez set the American League mark in a 10–2 victory by the Yankees over the Rays at Tropicana Field on the final day of the 2009 season. Rodriguez entered the game with 28 home runs and 93 RBI, leaving him likely to come up short in his bid for a 13th consecutive season of 30 home runs and 100 RBI. In the sixth inning, Rodriguez came to bat with two base runners after Johnny Damon led off with a double and Mark Teixeira walked. On the first pitch of his at bat, Rodriguez hit a home run off of Wade Davis to deep left field, scoring three runs. The Rays brought in Andy Sonnanstine to replace Davis and Rodriguez came to bat for the second time in the inning with three more runs having scored and the bases loaded after an intentional walk to Teixeira. With two outs and a count of 0–1, Rodriguez hit a grand slam to deep right center, giving him seven RBI for the inning to set the American League mark and setting an MLB record with his 13th consecutive season with 30 home runs and 100 RBI, breaking a tie of 12 seasons in a row with Jimmie Foxx, as well as with Manny Ramirez, who had 12 seasons non-consecutively.[2] The 10 runs scored in the inning on six hits and a walk were the only runs the Yankees scored in the game.[5]

Earlier record holders[edit]

Fred Merkle of the Giants was the first to accomplish the feat of knocking in six runs in one inning in the modern, post-1900 era. He did this on May 13, 1911, in a game against the Cardinals played at Manhattan’s Hilltop Park. Cardinal starting pitcher Slim Sallee had already given up three hits and a walk and was replaced by Bob Harmon when Merkle came to bat for the first time in the inning with runners on first and third, hitting an inside-the-park home run that scored three runs. For his second at bat, Merkle faced Lou Lowdermilk, the third Cardinal pitcher of the inning, with the bases loaded. Merkle hit a double to knock in three more base runners. After Al Bridwell singled him to third, Merkle scored on a double steal.[6]

Though the Athletics had already been eliminated from the pennant race, they came out “with a vengeance”, scoring 12 runs in the first inning of a doubleheader against the Chicago White Sox at Comiskey Park, breaking a record for runs in the first inning of 11 that had been set by the Red Sox on August 13, 1933. Bob Johnson was 5 for 6 with two home runs and 7 RBI, with the six RBI he knocked in during the first inning outburst setting a new American League record.[3] In the first inning, he singled to knock in two runs on his first at bat and hit a grand slam in his second plate appearance to reach six RBI for the inning.[7] Though the Athletics won the first game by a score of 19–0, they dropped game two by a score of 5–3.[3]

After dropping the first game of a doubleheader to the Washington Senators at Griffith Stadium by a score of 4–0, the Red Sox came back to win the second game by a score of 15–4. In the second game, Tom McBride of the Red Sox came up twice in the fourth inning, clearing the bases in both at bats with a double and then a triple, yielding six runs to tie the record.[8]

As part of a 12-run sixth inning, the Philadelphia Athletics scored a 16–5 win over the Washington Senators in a game played at Griffith Stadium. Joe Astroth went 3 for 5 in the game and tied the major league record for one inning, hitting a grand slam home run and a single to knock in another two runs.[9]

List of players with six or more RBI in one inning[edit]

23 players have knocked in six or more RBI in a single inning in MLB play since 1900.[2] Though the current official designation of a Run Batted In was not officially set until 1920, the six RBI knocked in by Fred Merkle for the Giants in 1911 have been counted retrospectively using the modern definition of the statistic.[2]

RBI Player Team Date Inning Opponent Final Score Location Reference
8 Fernando Tatís St. Louis Cardinals April 23, 1999 3rd Los Angeles Dodgers 12–5 (Won) Dodger Stadium [4]
7 Alex Rodriguez New York Yankees October 4, 2009 6th Tampa Bay Rays 10–2 (Won) Tropicana Field [5]
6 Fred Merkle New York Giants May 13, 1911 1st St. Louis Cardinals 19–5 (Won) Hilltop Park [6]
6 Bob Johnson Philadelphia Athletics August 29, 1937 (Game 1) 1st Chicago White Sox 16–0 (Won) Comiskey Park [3]
6 Tom McBride Boston Red Sox August 4, 1945 (Game 2) 4th Washington Senators 15–4 (Won) Griffith Stadium [8]
6 Joe Astroth Philadelphia Athletics September 23, 1950 6th Washington Senators 16–5 (Won) Griffith Stadium [9]
6 Gil McDougald New York Yankees May 3, 1951 9th St. Louis Browns 17–3 (Won) Sportsman’s Park [10]
6 Sam Mele Chicago White Sox June 10, 1952 4th Philadelphia Athletics 15–4 (Won) Shibe Park [11]
6 Jim Lemon Washington Senators September 5, 1959 3rd Boston Red Sox 14–2 (Won) Griffith Stadium [12]
6 Jim Ray Hart San Francisco Giants July 8, 1970 5th Atlanta Braves 13–0 (Won) Atlanta–Fulton County Stadium [13]
6 Andre Dawson Montreal Expos September 24, 1985 5th Chicago Cubs 17–15 (Won) Wrigley Field [14]
6 Dale Murphy Atlanta Braves July 27, 1989 6th San Francisco Giants 10–1 (Won) Atlanta–Fulton County Stadium [15]
6 Carlos Quintana Boston Red Sox July 30, 1991 3rd Texas Rangers 11–6 (Won) Fenway Park [16]
6 Matt Stairs Oakland A’s July 5, 1996 1st Anaheim Angels 16–8 (Won) Network Associates Coliseum [17]
6 Matt Williams Cleveland Indians August 27, 1997 4th Anaheim Angels 10–4 (Won) Angel Stadium of Anaheim [18]
6 Juan Rivera Montreal Expos June 19, 2004 2nd Chicago White Sox 17–14 (Won) Olympic Stadium [19]
6 Bobby Abreu New York Yankees September 12, 2006 1st Tampa Bay Devil Rays 12–4 (Won) Yankee Stadium [20]
6 Raúl Ibáñez Seattle Mariners August 4, 2008 7th Minnesota Twins 11–6 (Won) Safeco Field [21]
6 David Ortiz Boston Red Sox August 12, 2008 1st Texas Rangers 19–17 (Won) Fenway Park [22]
6 Juan Uribe San Francisco Giants September 23, 2010 2nd Chicago Cubs 13–0 (Won) Wrigley Field [23]
6 Kendrys Morales Los Angeles Angels of Anaheim July 30, 2012 6th Texas Rangers 15–8 (Won) Rangers Ballpark in Arlington [24]
6 Yoenis Céspedes New York Mets April 29, 2016 3rd San Francisco Giants 13-1 (Won) Citi Field [25]
6 Cody Bellinger Los Angeles Dodgers June 2, 2021 1st St. Louis Cardinals 14-3 (Won) Dodger Stadium [26]


  1. ^ “Rule 10.01: THE RULES OF SCORING”, Major League Baseball. Accessed October 20, 2009.
  2. ^ a b c d Hoch, Bryan. “A-Rod sets AL mark with seven-RBI frame: Yanks slugger finishes one shy of Tatis’ big league record”,, October 4, 2009. Accessed October 5, 2009.
  3. ^ a b c d via Associated Press. “Mackmen Get 12 Runs in First Inning, Set 2 Marks-White Sox Take Nightcap, 5-3”, The New York Times, August 30, 1937. Accessed October 6, 2009.
  4. ^ a b Apr 23, 1999, Cardinals at Dodgers Play by Play and Box Score, Accessed October 5, 2009.
  5. ^ a b Oct 4, 2009, Yankees at Rays Play by Play and Box Score, Accessed October 5, 2009.
  6. ^ a b New York Giants 19, St. Louis Cardinals 5, Retrosheet. Accessed October 5, 2009.
  7. ^ Drebinger, John. “League Honors for Driving Across Runs Go to Greenberg of Tigers; GREENBERG EXCELS IN RUNS BATTED IN”, The New York Times, December 16, 1937. Accessed October 6, 2009.
  8. ^ a b Via Associated Press. “RED SOX WIN, 15-4, AFTER 4-0 DEFEAT; 12-Run Inning, With McBride Batting In 6, Helps Ferriss Halt Senators for No. 18”, The New York Times, August 5, 1945. Accessed October 6, 2009.
  9. ^ a b via Associated Press. “ATHLETICS’ 12 IN 6TH WIN; Astroth Bats In 6 Runs in Inning in 16-5 Rout of Senators”, The New York Times, September 24, 1950. Accessed October 6, 2009.
  10. ^ 1951 New York Yankees Schedule, Box Scores and Splits, Accessed October 5, 2009.
  11. ^ 1952 Chicago White Sox Schedule, Box Scores and Splits, Accessed October 5, 2009.
  12. ^ Sep 5, 1959, Red Sox at Senators Play by Play and Box Score, Accessed October 5, 2009.
  13. ^ Jul 8, 1970, Giants at Braves Box Score and Play by Play, Accessed October 5, 2009.
  14. ^ Sep 24, 1985, Expos at Cubs Play by Play and Box Score, Accessed October 5, 2009.
  15. ^ Jul 27, 1989, Giants at Braves Play by Play and Box Score, Accessed October 5, 2009.
  16. ^ Jul 30, 1991, Rangers at Red Sox Play by Play and Box Score, Accessed October 5, 2009.
  17. ^ Jul 5, 1996, Angels at Athletics Box Score and Play by Play, Accessed October 5, 2009.
  18. ^ Aug 27, 1997, Indians at Angels Play by Play and Box Score, Accessed October 5, 2009.
  19. ^ Jun 19, 2004, White Sox at Expos Box Score and Play by Play, Accessed October 5, 2009.
  20. ^ Sep 12, 2006, Devil Rays at Yankees Box Score and Play by Play, Accessed October 5, 2009.
  21. ^ Aug 4, 2008, Twins at Mariners Box Score and Play by Play, Accessed October 5, 2009.
  22. ^ Aug 12, 2008, Rangers at Red Sox Box Score and Play by Play, Accessed October 5, 2009.
  23. ^ Sep 23, 2010, Giants at Cubs Box Score and Play by Play, Accessed August 10, 2016.
  24. ^ July 30, 2012, Kendrys has historic sixth inning in Arlington, Accessed July 30, 2012.
  25. ^ Apr 29, 2016, Giants at Mets Box Score and Play by Play, Accessed August 10, 2016.
  26. ^ Jun 2, 2021, Cardinals at Dodgers Box Score and Play by Play, Accessed June 2, 2021.