Corey Seager returned with a bang to the Los Angeles Dodgers lineup Wednesday night. The star shortstop, playing against major league competition for the first time in nearly a year, homered to center field in his second at-bat against Chicago Cubs left-hander Cole Hamels at Sloan Park. The adrenaline, the excitement, it was really good,'' Seager said after playing six innings in his Cactus League debut.