Arsenal v Olympiakos, 18 March 2021
| Score | 1-0 to Olympiakos |
| Referee | Carlos Del Cerro Grande |
| Competition | UEFA Europa League Round of 16 2nd leg |
| Venue | Emirates Stadium |
View Arsenal v Olympiakos head to head
Kick-off: 5.55pm GMT
Arsenal won 3-2 on aggregate.
Played behind closed doors due to COVID-19 restrictions.
0 Arsenal
Manager: Mikel Arteta
Starting lineup:
Goalkeeper
Bernd Leno
Defender
Héctor Bellerín
Defender
Gabriel
Defender/Midfielder
David Luiz
Defender/Midfielder
Kieran Tierney
Defender/Midfielder
Granit Xhaka
Midfielder
Dani Ceballos
Midfielder
Mohamed El Neny
Midfielder
Emile Smith Rowe
Midfielder/Forward
Nicolas Pépé
Forward
Pierre-Emerick Aubameyang
(captain)
Substitutions:
| Martin Odegaard for Dani Ceballos | 57 |
| Thomas Partey for Mohamed El Neny | 57 |
| Calum Chambers for Héctor Bellerín | 81 |
| Gabriel Martinelli for Emile Smith Rowe | 81 |
Cards:
| Granit Xhaka | 86 | Y |
| Kieran Tierney | 90 | Y |
On the bench:
Goalkeeper
Arthur Okonkwo
Goalkeeper
Mat Ryan
Defender
Cédric Soares
Defender
Rob Holding
Defender
Pablo Marí
Defender/Midfielder
Calum Chambers
Defender/Midfielder
Thomas Partey
Midfielder
Reiss Nelson
Midfielder
Martin Odegaard
Forward
Gabriel Martinelli
Forward
Alexandre Lacazette
Forward
Eddie Nketiah
1 Olympiakos
Manager: Pedro Martins