Sporting CP centre-forward Islam Slimani remains a target for Premier League clubs.
The Algeria international is weighing up his options, having seen a January move to West Ham United blocked by Sporting.
Record says the Hammers remain keen on Slimani, but face competition this summer from Crystal Palace and Leicester City.
Sporting will only consider selling the striker if offers of €15 million or more arrive.
The 26 year-old is in his second season with Sporting.