Porto striker Vincent Aboubakar is back on the radar of Swansea City ahead of the January market.
WalesOnline says Swans have been told they must fork out €50 million to prise the Cameroonian away this January.
The forward, who was interesting Swansea last summer, is enjoying a prolific season in Portugal.
He has scored 18 goals in all competitions so far this campaign, and has attracted admiring glances from other continental powerhouses.
Speaking in July, Aboubakar said: "I'm going to England, Swansea has a proposal. I do not want to miss it.
"I talked to my manager, I do not want to miss the offer Swansea offers."