Former Arsenal star Andre Mariner has revealed that Tottenham could find it difficult to keep hold of manager Maurico Pochettino.
Pochettino has been praised for the work that he has done at Spurs since taking over the club in 2014 and has now become one of the most respected managers in world football.
The Argentine has been linked with a move to Real Madrid should the La Liga giants end up parting ways with Zinedine Zidane at the end of the season.
Mariner has suggested that Spurs could find it difficult to keep hold of Pochettino should Madrid come knocking.
He said: “He is going to go, it’s Real Madrid. I think, at Tottenham, yes, he has got unfinished business, they have not quite got to where he wants them to get, they are still sort of faltering again this season in the Premier League, but when Real Madrid come calling. Daniel Levy has got a big job on his hands to try and keep Pochettino.”