The Frenchman faces the final phase of his recovery after being injured on 16 August at Bilbao.
The Barcelona squad rested for a day today after Dortmund game and Ousmane appeared this morning by the private flight terminal and took a plane bound for Paris.
He already makes plans to return to the team. In fact, on Monday he already did a part of the training with the group and his intention is to play again in Granada.
The team is scheduled to train at 11am tomorrow.