His 77 games pitched was second in the American League , trailing only Joel Peralta 's 80 .
In 2013 , Allen went 6 - 1 with a 2.43 ERA and 88 strikeouts .
Allen 's 77 games pitched was second in the American League , trailing only Joel Peralta 's 80 .
In 2013 , Allen went 6 - 1 with a 2.43 ERA and 88 strikeouts .