Not sure if I'd want to go back in for him after how him and his brother did the club the last time during contract negotiations but if he's genuinely leaving Madrid as he has, I'd have to kick the tires on him.
Especially with Pep reportedly sniffing around, feel like he could have an even bigger impact than Thiago Silva did at Chelsea last season and I'd hate to see it at Citeh when they already have the best defence in the league.
Obviously would have Varane as my first choice but if he resigns with Real, Ramos and Maguire would be quite the stout partnership at the back.