As seems to be the case for every other position, Manchester United have spent a ridiculous amount of money on centre-backs in recent years but still look light in the position.
It's been yet another tough season for United who will end the campaign without lifting a piece of silverware and might even miss out on qualifying for next year's Champions League. A porous backline has been one of the biggest problems Ole Gunnar Solskjaer and then Ralf Rangnick have had to contend with.
Raphael Varane has provided an increase in quality but his time on the sidelines has proved costly, with United's heaviest beatings coming when he has been unavailable. Yet more signings may have to be made in the position in the summer but, for now, United are stuck with what they've got. Below, MEN Sport ranks United's centre-backs from best to worst on current form.