Opponents: v AZ Almaar
Competition: Europa League Play-offs,L2
Date: 26/08/2021
Venue: AZ Stadion
Score: 1-2
Scorers: Furuhashi
Referee: Tiago Martins (POR)
Attendance: 10,041
Comments: Celtic progress to the group stage with a 3-2 aggregate victory.
Manager: Ange Postecoglou
Scorers: Furuhashi 3
Team: Hart, Ralston, Starfelt, Welsh, Taylor (Montgomery 24 
), McGregor , Christie, Rogic (Edouard 60), Abada, Turnbull, Furuhashi (Soro 86).
Unused subs: Bain (g/k), Barkas (g/k), Bolingoli, Urhoghide, Robertson, Bitton, Shaw, Ajeti.
Manager: Pascal Jansen
Scorers: Aboukhlal 6, Starfelt 26 (og)
Team: Verhulst, Sugawara, Witry, Letschert, Martins Indi , Teun Koopmeiners, Midtsjø (Beukema 75), de Wit, Karlsson, Aboukhlal (Poku 71), Pavlidis (Gudmundsson 71).
Unused subs: Vindahl-Jensen (g/k),Reus (g/k), Clasie, Oosting, Chatzidiakos, Reijnders, Peer Koopmeiners, Taabouni, Evjen.