Im sorry i disagree.
We are playing two players at left back in every game we play because Cuco cannot be left isolated.
You watch us when we defend, our left sided midfielder is always with him, our centre backs are pulled out of position on counter attacks down our left to cover him ( Bournemouth 1st goal, attack down our left, centre half's go out left to cover Cuco, leaving JJK the only defender in the middle, they score.
We cannot build any attacking situations down our left because when he supports, Cuco always turns back and plays a right footed pass either infield ( losing the angle to cross the ball into the box) or plays it back to the centre halves.
He cannot tackle with his left foot, he allows the opposing player to go go past him , then tries to tackle him from the wrong side with his right foot.
Can we afford one?
Im not asking for a superstar left back, just one with a left foot who can tackle a bit.
If the job is too much for Mr Walsh then he should be considering his position.