Borussia Dortmund striker Michy Batshuayi says he was subject to racist chants from Atalanta fans during a Europa League game in Italy.
The Belgium international, on loan from Chelsea, tweeted:
Dortmund advanced to the round of 16 by drawing 1-1 to beat Atalanta 4-3 on aggregate on Thursday.
The game was played at Mapei Stadium in Reggio Emilia because Atalanta’s home stadium is unsuitable for UEFA games.
There have been several incidents of racism at Serie A matches this season.