West Ham are weighing up recalling Grady Diangana from his loan at West Brom in January.
Hammers boss Manuel Pellegrini is eager to increase his attacking options for the second half of the season.
Sky Sports says there is a clause in Diangana's loan agreement which allows him to return to the London Stadium in the new year, should West Ham decide they need him.
Michail Antonio's hamstring injury and Felipe Anderson's inconsistency have seen Pellegrini try Pablo Fornals on the wing in recent matches, but the increasingly impressive performances of Diangana in the Championship have grabbed Pellegrini's attention.
The England U20 international has played 14 games for Albion, scoring four goals and adding four assists.