Zambo Anguissa left OM for the Cottagers on Thursday.
And he posted a farewell yesterday: "THANK YOU to Olympique de Marseille for bringing me so much on the sporting and human level.
"Thank you for making me progress. In Marseille, I found a family, these people who have invested in my life tirelessly and without asking anything in return. Finally, I thank the supporters. You who move as soon as you can, you who give life to our Velodrome.