This comes as Arteta has vowed to ‘destroy’ whoever leaked the training ground fight between Luiz and Dani Ceballos to the press.
The pair were sent home from the training ground following the fight in a practice match in November.
Ceballos has been in and out of the team all season, but Luiz had been a mainstay, until he suffered a head injury in a defeat against Wolves one week ago.
However, Football. London claims the incident has had a lasting effect on Arteta, as he was so furious that the fight had been leaked.
It is believed that a series of agents had gifted the story to the media and Arteta is no longer on speaking terms with Luiz, with the mood between the pair having ‘soured’ over recent weeks.