Columbus00-0 First Half_1, Seattle, Rusnak, 6, 45th+6 minute. Second Half_2, Seattle, Morris, 11 (Rothrock), 60th; 3, Seattle, Rusnak, 7 (Atencio), 67th; 4, Seattle, Rusnak, 8 (Morris), 70th. Goalies_Seattle, Andrew Thomas, Jacob Castro; Columbus, Abraham Romero. Article continues below this ad. Yellow Cards_De la Vega, Seattle, 29th. Red Cards_Romero, Columbus,…