Here are the official line-ups for Olympiacos-Atalanta, the second leg of the 2021-2022 UEFA Europa League knockout round playoffs scheduled for today at 18:45 CET at the Stadio Georgios Karaiskakis in Piraeus/Athens.

Olympiacos: Vaclik, Manolas, Papastathopoulos, Cissè, Lala, M. Camara, M’Villa, Reabciuk, A. Camara, Tiquinho Soares, Onyekuru. Bench: Tzolakis, Bouchalakis, Kunde, El-Arabi, Vrousai, Masouras, Fadiga, Ba, Valbuena, Papadopoulos, Kitsos, Rodrigues. Coach: Pedro Martins.

Atalanta: Musso, Toloi, Demiral, Djimsiti, Hateboer, de Roon, Freuler, Mæhle, Pessina, Malinovskyi, Pašalić. Bench: Rossi, Sportiello, Koopmeiners, Boga, Pezzella, Mihaila, Scalvini, Cittadini, Zappacosta. Coach: Gian Piero Gasperini.

Referee: Carlos del Cerro Grande (ESP).
Assistants: Juan Carlos Yuste (ESP) and Roberto Alonso Fernández (ESP).
Fourth official: Javier Alberola Rojas (ESP).
V.A.R.: Juan Martínez Munuera (ESP).
A.V.A.R.: Guillermo Cuadra Fernández (ESP).