Fernando Tatis hit 2 grand slams in the same inning for the St. Louis Cardinals so 8 is the most RBIs in one inning by a single player. At least as of 10/12/10
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Usually it's the ninth inning because that's when teams rally from behind.
They scored 8 in the 2nd inning of some game. My source doesn't give the date, but that is the most they've scored in an inning this year.
That was the 1st and the 4th where 8 runs combined were scored in each inning.
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i believe it was the cardinals the other day who scored 9 in the 7t inning
17 runs: Boston (17) vs. Detroit (0) on 6/18/1953
The MLB player with the most career runs scored is Rickey Henderson with 2295. Ty Cobb is second with 2246 and Barry Bonds in third with 2227.
Ty Cobb
The Cleveland Indians scored 14 runs in the top of the 2nd inning on April 18, 2009.
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