private Scores FindWinnerUsingAwayGoalsRule()
{
if (Team1Scores.AwayLegGoals > Team2Scores.AwayLegGoals)
return Team1Scores;
if (Team2Scores.AwayLegGoals > Team1Scores.AwayLegGoals)
return Team2Scores;
// The scores were exactly the same so no away goals winners
return null;
}