Borussia Dortmund have entered talks with Chelsea over a loan deal for Callum Hudson-Odoi, Sky Sports reports.
The winger was largely on the bench during the final months of last season, and his situation has not improved this term.
He has been an unused substitute in the first three Premier League games, and Dortmund have now made a season-long loan offer.
Hudson-Odoi is said to welcome the move as he wants to play regular first-team football, but the Blues are undecided over his situation.