Nottingham Forest are looking for an 'impact' player on loan, but are still refusing to comment on Jack Grealish links.
Sky Sports understands former Wolves midfielder Jamie O'Hara could be in line for a move to America with Chicago Fire.
Nottingham Forest have completed the permanent signing of Danny Fox from Southampton.
The left-back spent the last four months of the Championship season on loan at the City Ground, starting 15 games.
Fox agreed a three-year contract at the time of his initial loan deal, and that has now been activated.
The Scotland international will work under new manager Stuart Pearce next season.