Revert "Revert "Merge pull request #3649 from guardian/football-score-links""

This reverts commit ab07aaff6195c2196f3bcb5e4a06b9e200cec93d.
Logic behind linking scores to related pages on football
Merge pull request #3650 from guardian/reverting-my-revert-as-im-silly

Revert undo - fixing football score links