SELECT winner FROM table_name_33 WHERE loser = "baltimore colts" AND location = "schaefer stadium" AND result = "42-3"
Siapakah pemenangnya, ketika pecundang adalah Baltimore Colts, ketika lokasi Stadion Schaefer, dan ketika hasilnya 42-3?
CREATE TABLE table_name_33 (winner VARCHAR, result VARCHAR, loser VARCHAR, location VARCHAR)