Agents for Manchester City defender Jason Denayer are actively seeking a new club for the Belgium international.
HLN says Denayer accepts playing chances will be limited this season under manager Pep Guardiola at City.
The defender has asked City to let him leave on-loan this month.
Galatasaray are in contact and want to sign him again for a year, but Sporting CP are also keen.
Denayer would like to remain in the Premier League, but so far only Swansea City have expressed tentative interest.