The Argentine midfielder missed Liverpool's 3-2 away win over Newcastle United earlier in the week, but has returned to full training in recent days.
As for the Gunners, they will definitely not have the services of Bukayo Saka and Kai Havertz when they visit Liverpool's Anfield, while captain Martin Odegaard's fitness is being monitored.
Eberechi Eze could debut for Arsenal, having completed the transfer procedure from Crystal Palace last week.
Except for Jeremie Frimpong (hamstring injury), coach Arne Slot emphasized that Liverpool will have a force that is almost optimal for the match against Arsenal at home.
I think Conor Bradley is making positive changes, he said. He has been practicing for the past week. Mac Allister has also started training again so I don't think we have any injuries after the match against Newcastle. Even Virgil van Dijk is in a stable condition.
For Arsenal, their situation is much worse. Bukayo Saka and Odegaard were injured after a 5-0 win over Leeds United in the second half. Havertz underwent surgery on his knee in his opening game of the season against Man United.
"Bukayo is recovering better but unfortunately he will be out for a few weeks. He does not need surgery. The situation is not as bad as the last time.
We still don't know the situation with Odegaard. He has not returned to training. He is doing everything he can, we are also doing everything we can to make him play. But we have to wait until the last minute, said coach Mikel Arteta.
When asked if Eze will play, Arteta replied: "We have options in that position and that is our advantage, so let's wait until the last minute. I will clearly not disclose any information.
Christian Norgaard has not played an official match for Arsenal since moving from Brentford earlier this summer. In addition, defender Ben White is also uncertain to play due to injury.
In addition, striker Gabriel Jesus is also out with a knee cruciate ligament injury.
Arsenal are leading the Premier League after two games, beating Man United 1-0 and Leeds United 5-0. Liverpool also have 6 points but are behind due to losing the secondary index. Therefore, the match between the two teams will certainly be very attractive.
The Liverpool vs Arsenal match will take place at 10:30 p.m. on August 31.
