Most saves in an American League baseball career
Mariano Rivera
United States (New York)
The American League (USA) record for most career saves is 603 by Mariano Rivera (Panama) playing for Major League Baseball's New York Yankees (USA) from 1995 to 2011. Rivera also holds the all-time Major League record, having recorded all of his saves in the American League. Rivera is still active as of the end of the 2011 season.