Porto believe that Liverpool have already contacted Mourinho about the move but the Porto manager won't make a decision until his side have been knocked out of the Champions League.
One Porto director, who confirmed the contact but wished to remain anonymous, said: “Mourinho has done brilliantly for our club since he joined two years ago so we will not prevent him following his heart and moving to England. Our worry is that Mourinho is likely to want to take players like Paolo Ferreira, Ricardo Carvalho and Benni McCarthy with him which means the break up of what is a great team.”