Dodgers at Giants, 12:45 p.m.Kershaw CIV: Kershawrks and RecreationTony Gwynn Jr., LFRafael Furcal, SSAndre Ethier, RFMatt Kemp, CFJuan Rivera, 1BDioner Navarro, CJuan Uribe, 3BJamey Carroll, 2BClayton Kershaw, PThe Dodgers have fired batting coach Jeff Pentland and replaced him on an interim basis with Dave Hansen. This was Pentland's fourth year in the organization and first as major-league batting coach (replacing, of course, Don Mattingly). He has had hitting coach jobs with the Royals, Cubs and Mariners dating back to 1997. Hansen, who holds Dodger records for pinch-hits and pinch-homers in a season and pinch-hits in a career (ahead of Manny Mota), came back to Los Angeles last winter after four years in the Diamondbacks organization. James Loney and Juan Uribe are the most notewo