Mr Artur Dias from Portugal will be the referee for Midtjylland-Atalanta on matchday 1 in the 2020-2021 UEFA Champions League Group D. His assistants will be Rui Tavares (POR) and Paulo Soares (POR), Fourth official: Joāo Pinheiro (POR), V.A.R. Tiago Martins (POR), A.V.A.R. Luis Godinho (POR).
