Marseille have turned to Jorge Sampaoli after the reign of Andre Villas-Boas ended in controversial circumstances.
Having publicly offered to step down on Tuesday, Andre Villas-Boas is now facing Marseille disciplinary action.
Andre Villas-Boas learned of Marseille signing Olivier Ntcham from the media and responded by submitting his resignation.
Marseille fans broke into the club's training ground on Saturday, with the team's scheduled match with Rennes subsequently postponed.
Andre Villas-Boas has seen hopes of a Ligue 1 title challenge go by the wayside, and now the Marseille boss accepts the exit door beckons.
PSG's Mauricio Pochettino recognised his predecessor Thomas Tuchel after winning the Trophee des Champions.
Hulk has been tipped to return to Porto in 2021 and Andre Villas-Boas would love to see his former player back in Portugal.
Marseille cannot afford to bring Pep Guardiola to the club so should accept what Andre Villas-Boas offers, said the Portuguese coach.
Robert Lewandowski could make Champions League history on Wednesday, and Real Madrid will try to avoid the rarity of three losses in a row.
Andre Villas-Boas menyatakan kebimbangannya terhadap Alvaro Gonzalez dan keluarganya selepas menerima ugutan termasuk ancaman bunuh berikutan kemenangan Marseille di Paris Saint-Germain (PSG), kelmarin.