Jaguares forward Jackson Martinez has claimed that while neither Liverpool nor Porto have yet made a formal offer for his services, both clubs have a "personal interest" in him.
The Colombia international announced last month that "several clubs" were tracking him and admitted that a move to Anfield would appeal to him, while it was reported in December that an €8 million (£6.5m) switch to the Dragao was also a possibility.
"I'm not in negotiations with Liverpool or Porto but both clubs have a personal interest in me," Martinez told Nuevo Estadio.
"I have not spoken to anyone as everything must go through the club or my agent. But in the next few months things should be finalised."
Martinez, who has been capped 10 times by his country, has netted seven goals in 14 games for Jaguares in the Mexican Primera Division so far this season.