Crawford pitched in all or part of five seasons in Major League Baseball between 1973 and 1978.
Boggs pitched in all or part of nine seasons in Major League Baseball between 1976 and 1985.
He pitched in Major League Baseball from 1964 to 1966 for the Washington Senators.
He pitched in Major League Baseball from 1999 to 2001 for the Texas Rangers.
It is measured per nine innings pitched in Major League Baseball.
He pitched in Major League Baseball from 1998 to 2002.
He had previously pitched in Major League Baseball for the Cleveland Indians.
He has also pitched in Major League Baseball for the Houston Astros.
He pitched part of the 2007 season in Major League Baseball for the Florida Marlins.
He pitched in Major League Baseball from 1995 to 2009.