Liverpool have been afforded a rare left back luxury this season and it's beginning to show its real benefit.
In recent seasons, it has been a real rarity that the Reds have had one reliable leftback at their disposal, never mind two.
Liverpool struggled for a decade to find a left back capable to living up to the Anfield standard.
From Paul Konchesky and Aly Cissokho to Alberto Moreno, Liverpool's options for a dependable left back have been scarce.
So much so, that midfielder James Milner was shoehorned into the position for a spell, and while he did a commendable job, it was not a permanent solution.