Two key missing pieces to the Los Angeles Dodgers arsenal returned from the disabled list Sunday afternoon and played key roles in a 7-1 victory over the San Diego Padres at Petco Park. Left-handed starter Hyun-Jin Ryu, who had been sidelined since Aug. 14 with a right hip strain, needed only 84 pitches to hold the Padres to one run on four hits with seven strikeouts. Ryu, who did not issue a walk, retired 14 straight Padres from the last out in the first inning to one out in the top of the sixth and faced only three hitters over the minimum while improving to 14-6. Third baseman Juan Uribe, who had been out since Aug. 16 with a right hamstring strain, went 2-for-5 with two RBIs in his return as the Dodgers broke open a one-run game with four runs in the top of the eighth to salvage their third game in San Diego after losing the first two on walk-off, extra-inning hits.