Sporting CP midfielder Bruno Fernandes is being watched by Tottenham and Liverpool.
The Mirror says Fernandes has been closely watched by scouts of both clubs over recent months.
Kop boss Jurgen Klopp is reportedly considering whether he should press ahead and submit a formal bid for Fernandes, who has 14 goals this season.
But Spurs remain interested, having sent scouts to watch Sporting's dramatic win over Belenenses at the weekend.
Fernandes scored the 80th minute winner in a 4-3 win, ensuring his side keep alive their slender hopes of claiming the Primeira Liga title for the first time since 2002.