Porto midfielder Joao Moutinho has refused to rule out leaving the Portuguese club this summer.
Moutinho has been linked with a move to Tottenham Hotspur, where he would rejoin former manager Andre Villas-Boas.
The 25-year-old, who is seen as a perfect replacement for wantaway midfielder Luka Modric, revealed his intention to try his luck in a different league, although he also denied knowing about an offer from Spurs.
"I will continue to work. If an offer arrives, and it is good for both parties, Porto will, of course, study it," Moutinho told RTP.
"I do not know if there is the possibility of joining Tottenham. Every player has the ambition to try new leagues, but I am at Porto and I will continue to work in the same way."
Moutinho joined Porto in 2010 and has a £31m release clause in his contract.
