French side St Etienne are also said to be interested, but the Timbers' general manager, Gavin Wilkinson, has told MLSoccer.com that the club will not be entertaining any offers for the 25-year-old.
Meanwhile, Adi's representatives have previously said that it is not certain he would get a work permit to play in England.
Need a VPN? Or seeking to switch? Then support Tribal Football by clicking here to sign up with our official partners NordVPN. Not only will you receive the best VPN experience, but also great discounts by signing up via Tribal Football. Thanks for your support!