Racing PositionsPhillies add trio of relievers to roster; Bruce to IL2YRed Sox send RHPs Workman, Hembree to Phils2YRed Sox reinstate P Hembree (elbow) from IL3YRed Sox reliever Hembree (elbow) placed on IL3YRed Sox agree to 1-year deal with Hembree4YRed Sox replace Wright with Hembree for ALDS4YRed Sox's Cora believes in pen, despite struggles4YRodriguez exits Red Sox start with ankle sprain4YEleven years of toil in the minors finally pays off for Boston's Marcus Walden4YScott LauberNobody does extra innings better than the Red Sox5YScott Lauber