The Los Angeles Dodgers altered their pitching rotation Wednesday to give Zack Greinke two extra days of rest as he tries to pitch through discomfort in his right elbow. Clayton Kershaw, who was originally scheduled to start Friday against the New York Mets, will instead go Thursday against the San Diego Padres on his normal four days of rest. Greinke has been feeling something in his elbow for about three weeks, but has not missed a start. Dodgers manager Don Mattingly said Greinke underwent an MRI exam two weeks ago that showed no structural damage. Read more http://espn.go.com/los-angeles/mlb/...ven-extra-rest-clayton-kershaw-start-thursday
