Zack Greinke undergoes surgery for broken collarbone, expected to miss eight weeks

As scheduled, Dodgers right-hander Zack Greinke underwent surgery on Saturday to repair his broken left collarbone. Doctors inserted a metal rod to stabilize Greinke's clavicle during the 90-minute procedure and are expecting him to be out for the next eight weeks. This according to beat writer Dylan Hernandez of the Los Angles Times. Greinke suffered...