Squad?
Surely depends on your squad then? if you're already smashing the league etc and just want a world beater then why not.
If you need to invest in other positions then no. He's one player
Marc
Marc Bartra potentially... have a look if he's unhappy. I got him to come to inter for a steal £11mil as he was unhappy and wanted first team football (barca hadnt listed him but after a quick scout it said they would accept 9-14 for him) has become my number 1 CB since. wages are only 75k too