Luton have signed former Peterborough and Brighton striker Craig Mackail-Smith on a two-year deal.
Norwich City have completed the signing of goalkeeper Jake Kean following his release from Blackburn Rovers.
Stoke have announced the signing of United States international Juan Agudelo and loaned him immediately to FC Utrecht having failed to get a work permit for the striker.
The Potters completed a free transfer for the 21-year-old despite being denied a work permit in November and have decided to send him to the Eredivisie while they prepare a second application.
Agudelo, who left Major League Soccer franchise New England Revolution, made his international bow as a 17-year-old and has earned 17 caps.