The 29-year-old had a chunk taken out of his right ear after Lorient midfielder Didier Ndong stood on his head during a friendly on Wednesday.
Jeremy Menez suffered a gruesome ear injury during his debut for Bordeaux.
The 29-year-old only joined the French club from AC Milan two days ago and made his first appearance for the club in a friendly against Lorient on Wednesday.
And in the second half of the game, Lorient midfielder Didier Ndong stood on Menez’s head, which took a chunk out of the Frenchman’s right ear.
In a statement released on Wednesday evening, Bordeaux confirmed that Menez may require surgery in order to heal his ear.