Goal! Jorginho extends Arsenal's lead from the spot. They now lead 6-0.
Mikel Arteta is making the team's fifth substitution at Emirates Stadium with Edward Nketiah replacing Gabriel Jesus.
David Pereira Da Costa is replacing Nampalys Mendy for the away team.
The home team have replaced Declan Rice with Jorginho. This is the fourth substitution made today by Mikel Arteta.
The home team replace Bukayo Saka with Reiss Nelson.
Massadio Haidara (Lens) has been booked and must now be careful not to get a second yellow card.
Abdukodir Khusanov is booked for the away team.
Franck Haise is making the team's fourth substitution at Emirates Stadium with Abdukodir Khusanov replacing Jonathan Gradit.
Jakub Kiwior is on a sub for Oleksandr Zinchenko for Arsenal.
Arsenal make their first substitution with Ben White replacing Takehiro Tomiyasu.
Adrien Thomasson is replacing Florian Sotoca for the away team.
Franck Haise (Lens) is making a second substitution, with Deiver Machado replacing Facundo Medina.
Neil El Aynaoui is replacing Salis Abdul Samed for Lens at Emirates Stadium.
Arsenal take a comfortable 5-0 lead thanks to Martin Odegaard.
Takehiro Tomiyasu with an assist there.
Nampalys Mendy (Lens) gets a yellow card.
Goal! Gabriel Martinelli extends Arsenal's lead to 4-0.
Great play from Takehiro Tomiyasu to set up the goal.
Goal! Bukayo Saka extends Arsenal's lead to 3-0.
Gabriel Jesus puts the ball in the net and the home team extend their lead. The score-line now reads 2-0.
Bukayo Saka instrumental with a fine assist.
Arsenal take a 1-0 lead thanks to Kai Havertz.
That's a fine assist from Gabriel Jesus.
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