A draw in Cardiff still leaves unanswered questions

[Getty Images]The Cardiff game probably left Sheffield United fans slightly puzzled about what to expect in the coming weeks. Boss Chris Wilder himself admitted he was left scratching his head at such an open and breathless game.However, some encouragement emerged in the form of a first Championship goal of the new season.It comes after a measly combined total of just four shots on target from the opening two league games. Questions loomed about where the goals would come from this season.Some a