Head coach Kenny Jackett has not given up hope of keeping Bakary Sako at Wolves beyond the end of the season.
Manchester United striker Radamel Falcao has returned to the club full of confidence after netting three goals for Colombia.
Monaco swooped on Ligue 1 side Toulouse on deadline day as they brought in forward Emmanuel Riviere to boost their promotion push.
The second-placed side in Ligue 2 are determined to reclaim a place among the French league elite and have signed 22-year-old Riviere to a four-and-a-half-year contract.
Riviere said on Monaco's website: "I'm very happy and proud to come to this Monaco club which has a beautiful project: promotion to Ligue 1 and the construction of a great team for years to come."
Defender Carl Medjani also joined from top-flight side Ajaccio, with the 27-year-old signing a three-and-a-half-year deal. He has been on African Nations Cup duty with Algeria, who failed to reach the quarter-finals.