1921 Earned Run Average Leaders Top 25 in the National League
Name	Earned Run Average	Team	Rank
Bill Doak	2.59 (2.5879)	St. Louis Cardinals	1
Babe Adams	2.64 (2.6438)	Pittsburgh Pirates	2
Whitey Glazner	2.77 (2.7692)	Pittsburgh Pirates	3
Eppa Rixey	2.78 (2.7807)	Cincinnati Reds	4
Burleigh Grimes	2.83 (2.8280)	Brooklyn Robins	5
Clarence Mitchell	2.89 (2.8895)	Brooklyn Robins	6
Jesse Barnes	3.10 (3.0966)	New York Giants	7
Wilbur Cooper	3.25 (3.2477)	Pittsburgh Pirates	8
Earl Hamilton	3.36 (3.3600)	Pittsburgh Pirates	9
Bill Pertica	3.37 (3.3696)	St. Louis Cardinals	10
Dolf Luque	3.38 (3.3750)	Cincinnati Reds	11
Rube Marquard	3.39 (3.3877)	Cincinnati Reds	12
Grover Alexander	3.39 (3.3929)	Chicago Cubs	13
Dana Fillingim	3.45 (3.4548)	Boston Braves	14
Jesse Haines	3.50 (3.4993)	St. Louis Cardinals	15
Joe Oeschger	3.52 (3.5217)	Boston Braves	16
Fred Toney	3.61 (3.6096)	New York Giants	17
Art Nehf	3.63 (3.6253)	New York Giants	18
Jack Scott	3.70 (3.6976)	Boston Braves	19
Mule Watson	3.85 (3.8522)	Boston Braves	20
Sherry Smith	3.90 (3.9011)	Brooklyn Robins	21
Hugh McQuillan	4.00 (3.9960)	Boston Braves	22
Buck Freeman	4.11 (4.1109)	Chicago Cubs	23
Leon Cadore	4.17 (4.1669)	Brooklyn Robins	24
Roy Walker	4.22 (4.2187)	St. Louis Cardinals	25
Name	Earned Run Average	Team	Rank

	The most recognizable Detroit Tiger to wear the number twenty-five was probably Norm Cash (who wore it from 1960 through 1974), but did you know that Hall of Famer Larry Doby also wore it during his single season with Detroit? Did you know that more than forty players have worn the number twenty-five for the Boston Red Sox — including Jack Clark, Denny Galehouse, Dizzy Trout and Tony Conigliaro. Future Hall of Famer Sammy Sosa is best known for wearing number twenty-one; however, when the young slugger played for the Chicago White Sox (1989-1991) he only wore number twenty-five.