I get matches like that. Having used 4-5-1V defensive, etc., in about 60% of the matches played, I find that either the wingers get all the goals/assists, or the striker(s) score the goals, but still the wingers chip in with the assists. In the former instance the striker is there as nuisance value - the wingers are the key to the formation - who scores the goals is immaterial, as long as we score more than the opposition...