Rafael Leao remains a free agent after successfully securing a release from his contract at Sporting CP.
The teenage striker is interesting Manchester United and Manchester City as he trains on his own this month.
Record says Leao is doing his preseason on his own as he weighs up his next move. Sporting are in contact and keen to re-sign him - but the player's demands are proving too rich.
City and United are also in contact, but yet to formalise their long-term interest.
At Sporting there remains a confidence Leao will re-sign for the club before the start of the season.