Before transitioning to the starting rotation in 2012, Bard was the Red Sox’ primary set-up man in a bullpen anchored by Jonathan Papelbon. In 192 games pitched between 2009-2011, he posted a 154 ERA+ with a 2.88 ERA and 213 strikeouts in 193 innings pitched.
His move to the rotation was a failed experiment that derailed his once-promising career. He started the 2012 season 5-6 with a 5.24 ERA, including 34 strikeouts, 37 walks, and eight hit batters. He last appeared in the major leagues in 2013, joining the Red Sox for five days in August before getting designated for assignment and picked up by the Chicago Cubs.