Arsenal hero Sol Campbell convinced Tottenham boss Mauricio Pochettino is interesting Barcelona.
Pochettino has previously managed Espanyol and has vowed never to manage their fierce rivals Barcelona.
But Campbell told Betstars: “If he continues at this level and keeps on learning, naturally people are going to enquire.
"I think Barcelona will definitely be looking at him in years to come.
"He's obviously been manager of Espanyol in the local derby, so I'm not sure if that would affect him getting the job."