Liverpool remain interested in Sporting CP defender Goncalo Inacio.
Manchester United have been tracking Inacio in recent weeks, but long-term suitors Liverpool are also keen.
The Mirror says Reds boss Jurgen Klopp sent scouts to watch Inacio play for Portugal last week.
Liverpool reps were in attendance for Portugal's 5-0 win over Bosnia & Herzegovina.
Inacio's deal carries a 60m buyout clause, with Sporting reluctant to lose the stopper until next summer.