1980 On Base Percentage Leaders Top 25 in the National League
Name	On Base Percentage	Team	Rank
Keith Hernandez	.408 (.40784)	St. Louis Cardinals	1
Cesar Cedeno	.389 (.38908)	Houston Astros	2
Jack Clark	.382 (.38241)	San Francisco Giants	3
Mike Schmidt	.380 (.38037)	Philadelphia Phillies	4
Dan Driessen	.377 (.37658)	Cincinnati Reds	5
Ted Simmons	.375 (.37544)	St. Louis Cardinals	6
Billy North	.373 (.37349)	San Francisco Giants	7
Lee Mazzilli	.370 (.36976)	New York Mets	8
Steve Henderson	.368 (.36833)	New York Mets	9
Joe Morgan	.367 (.36673)	Houston Astros	10
Dave Collins	.366 (.36557)	Cincinnati Reds	11
Dave Winfield	.365 (.36547)	San Diego Padres	12
Ken Griffey	.364 (.36438)	Cincinnati Reds	13
Gene Richards	.363 (.36312)	San Diego Padres	14
George Foster	.362 (.36184)	Cincinnati Reds	15
Jose Cruz	.360 (.36029)	Houston Astros	16
Darrell Evans	.359 (.35858)	San Francisco Giants	17
Andre Dawson	.358 (.35793)	Montreal Expos	18
Terry Puhl	.357 (.35714)	Houston Astros	19
Bill Buckner	.353 (.35342)	Chicago Cubs	20
Jerry Mumphrey	.352 (.35170)	San Diego Padres	21
Pete Rose	.352 (.35157)	Philadelphia Phillies	22
Dale Murphy	.349 (.34865)	Atlanta Braves	23
Warren Cromartie	.345 (.34456)	Montreal Expos	24
Len Randle	.343 (.34317)	Chicago Cubs	25
Name	On Base Percentage	Team	Rank

	Jose Cruz of the Houston Astros had his number twenty-five retired on October 3, 1992, and became the first Major League player with that particular retired number. 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? 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.