How to watch West Ham vs Olympiakos online & on TV, head to head and predictions

• Mady Camara

Mady Camara is booked for the away team.

• Jarrod Bowen

Jarrod Bowen (West Ham) has received a first yellow card.

• Konstantinos Fortounis

Konstantinos Fortounis (Olympiacos) gets a yellow card.

• Santiago Hezze
• Pep Biel

Pep Biel is on a sub for Santiago Hezze for Olympiacos.

• Mohammed Kudus
• Divin Mubama

The home team replace Mohammed Kudus with Divin Mubama.

• Said Benrahma
• Maxwel Cornet

David Moyes (West Ham) is making a second substitution, with Maxwel Cornet replacing Said Benrahma.

• Jackson Porozo

Jackson Porozo (Olympiacos) has received a yellow card from Matej Jug.

• Edson Alvarez
• Tomas Soucek

The home team have replaced Edson Alvarez with Tomas Soucek. This is the first substitution made today by David Moyes.

• Daniel Podence
• Giorgos Masouras

Diego Martinez Penas is making the team's third substitution at London Stadium with Giorgos Masouras replacing Daniel Podence.

• Sotirios Alexandropoulos
• Gustavo Scarpa

Diego Martinez Penas (Olympiacos) is making a second substitution, with Gustavo Scarpa replacing Sotirios Alexandropoulos.

• Stevan Jovetic
• Ayoub El Kaabi

Ayoub El Kaabi is replacing Stevan Jovetic for Olympiacos at London Stadium.

• Daniel Podence

Olympiacos's Daniel Podence has been booked in London.

• Mohammed Kudus

Mohammed Kudus for West Ham has been booked by Matej Jug and receives a first yellow card.

• Edson Alvarez

Edson Alvarez (West Ham) has been booked and must now be careful not to get a second yellow card.