Chelsea have offered teenager Callum Hudson-Odoi counselling after being subjected to two incidents of racist abuse in 11 days.
The 18-year-old winger was one of several England players abused during the 5-1 win over Montenegro on Monday.
Hudson-Odoi said after the Euro 2020 qualifier: "When you are hearing stuff like that from the fans, it is not right and it is unacceptable. Hopefully Uefa deal with it properly.
"When me and Rosey went over there, they were saying 'ooh aa aa' monkey stuff - we just have to keep our heads and keep a strong mentality."
Chelsea have reported that the 18-year-old heard monkey chants during Chelsea's Europa League win at Dynamo Kiev on 14 March, which Uefa is now investigating.
Uefa said "disciplinary proceedings" had been opened against Montenegro with one charge for "racist behaviour".