Bayern Munich are leading the race to sign Chelsea attacker Callum Hudson-Odoi, but Goal understands the Bundesliga champions could face competition from Borussia Dortmund, who have also shown an interest in the 18-year-old.
Hudson-Odoi is a valued asset at Stamford Bridge, but the youngster is questioning his long-term future at the club despite his age, having earned only two competitive starts under Maurizio Sarri this season.
Chelsea are still hopeful that they can tie down the forward to a new five-year contract, as previously revealed by Goal, but a serious offer from a big overseas club could tempt the Blues to cash in on a player who is eager for playing time and out of contract in 18 months.