Two teams involved in one of the most unusual season-opening series in Major League Baseball history head 400 miles north for a rematch when the Los Angeles Dodgers and San Francisco Giants begin a three-game set Friday night. Dodgers right-hander Kenta Maeda (1-0) and Giants left-hander Derek Holland (0-1), who went head-to-head in the third of the four games in Los Angeles, square off again when the rivals meet for what will be the fifth of 10 times before May 1. All four games in Los Angeles ended in shutouts, including the 5-0 Dodgers win last Saturday in which Maeda outpitched Holland.