If Tottenham Hotspur want to sign Adrien Silva from Sporting Lisbon this summer, they will have to double last year's asking price.
Sunderland sold Sebastian Coates at a £2m loss but the ex-Liverpool defender is worth far more to Sporting Lisbon after a fine season in the Primera Liga.
Arsenal reportedly want a massive £15m for Kieran Gibbs - so Sporting Lisbon left-back Marvin Zeegelaar could be better value for Newcastle United.
Marvin Zeegelaar was close to joining Norwich City in January but he could be a Newcastle United player this summer.
Hadi Sacko certainly made an impact on loan at Leeds United from Sporting Lisbon last season but can he improve his end-product in 2017/18?
Sporting Lisbon will accept far less than William Carvalho's release clause - meaning Newcastle United could soon pull off a major summer coup.
Sporting Lisbon defender Ruben Semedo could cost as much as £38m this summer - but Newcastle United, Everton and Southampton appear keen.
Following links with William Carvalho and Bas Dost, Gelson Martins is the latest Sporting Lisbon star to be linked with West Bromwich Albion.
It appears that Sporting would be willing to sell Bas Dost this summer - but only if Everton and West Brom meet their valuation.
In the midst of a ridiculous scoring streak for Sporting Lisbon, no wonder Everton, Stoke City and West Brom are interested in signing Bas Dost.