Tottenham know they face a massive battle to keep hold of manager Mauricio Pochettino.

The Mirror says Manchester United and Real Madrid both have him at the top of the list to be their next manager.

And there is a growing fear at Spurs that this summer will be crunch time for their boss as Europe's top clubs eye him up.

Pochettino has made it clear he wants to lead Tottenham into their new £1billion stadium next year, but it has not dampened the interest in him from both Old Trafford and the Bernabeu.

Jose Mourinho is under mounting pressure at United and could go at the end of the season. And Madrid are also keen on the Spanish-speaking Argentinian, who both played and managed in La Liga with Espanyol.