On a night when the No. 1 prospect in baseball made his major league debut for the Washington Nationals, another ballyhooed young pitcher finally earned the first win of his career for the Los Angeles Dodgers. Julio Urias made his MLB debut for the Dodgers earlier this season with the same hype Lucas Giolito experienced Tuesday. Giolito pitched well for Washington through four innings but didn't return to the mound after a rain delay.