Andrew Miller well suited to bullpen role Posted Sep 25, 2012 A starter for most of his career, Andrew Miller has excelled exclusively out of the bullpen this year. The lefty is 3-1 with a 3.29 ERA in 49 appearances, has stranded 37 of 42 inherited runners and has owned left-handed hitters, who are batting .134 (11-for-82) against him. (ESPN.com)