Rui Costa, referee from the AF Porto, was appointed by the Refereeing Committee of the Portuguese Football Federation to whistle Benfica-Paços de Ferreira, from Matchday 9 of the Liga NOS.
João Bessa Silva and Nélson Cunha are assistants and João Gonçalves the fourth official.
The VAR will be Bruno Esteves and theAVAR André Campos.