Tottenham boss Andre Villas-Boas is back in for Porto winger Christian Atsu.

The Mirror says Everton and Sunderland are also keen on the 20-year-old winger who will have just a year left on his contract by the summer.

But Spurs boss Villas-Boas could have the edge as he gave talented Atsu - who has an £8million buyout clause - his debut during his time in charge of Porto.

With just 12 months left on his contract and the player refusing to sign a new deal, Porto have resigned themselves to trying to recoup a fee for Atsu this summer.