Chelsea reportedly have the option to recall Callum Hudson-Odoi from his loan spell at Bundesliga side Bayer Leverkusen in January.
Hudson-Odoi, 21, joined Leverkusen on a season-long loan in August after struggling to break into Thomas Tuchel's side, starting just 11 Premier League games last season. Yet Chelsea are under new management following Graham Potter's appointment this month.
Hudson-Odoi has made a bright start to life in Germany, providing an assist on his debut against Freiburg and starting Leverkusen's last four fixtures - including two in the Champions League. The England international is yet to score for the German outfit.