Championship clubs are keen on Arsenal midfielder Matt Smith.
Smith, 21, is expected to leave Arsenal on-loan this summer.
The Sun says Millwall and Luton have tracked his progress, and are targeting a bid ahead of the new campaign.
He has yet to feature for Arsenal's first-team but was on the bench for the 2020 FA Cup final win over Chelsea.
Smith has been loaned out to League One sides over the last few seasons including at Swindon and Charlton.