UEFA has appointed Dutch Danny Makkelie to supervise the Europa League match between Olympiacos and Dnipro on Thursday.
The 31-year-old Dutch will be assisted by his compatriots Patrick Langkamp and Mario Diks. The fourth assistant is Hessel Steegstra.
Makkelie had refereed 26 UEFA matches, among which are 11 Europa League clashes. This year he was the official in the games Midiland-Panathinaikos (1-2) and Asteras Tripolis-Partizan 2-0.