Chelsea boss Thomas Tuchel named Christian Pulisic on the bench against Real Madrid, but does the American deserve to start more regularly?
England's Under-21 side boasts a formidable group of players even with some in the senior squad and others missing through injury.
Man United were angered by decisions in their draw with Chelsea, but post-match comments will not result in punishments.
Thomas Tuchel gave his verdict on the decision not to award Manchester United a first-half penalty.
Luke Shaw was left bemused by the officiating as Manchester United were held by Chelsea at Stamford Bridge.
Chelsea boss Thomas Tuchel says both he and Callum Hudson-Odoi can learn from an incident under which he has now drawn a line.
Callum Hudson-Odoi was withdrawn after coming on as a substitute at Southampton, yet he has had an impact from the bench previously.
Callum Hudson-Odoi was hauled off at Southampton, though Thomas Tuchel is not concerned the decision will impact the winger's confidence.
Substitute Callum Hudson-Odoi was himself replaced against Southampton, with Chelsea boss Thomas Tuchel unhappy with his side's attack.
Callum Hudson-Odoi had never played at wing-back before Thomas Tuchel's arrival but has quickly established himself as first choice.