The 26 year-old Frenchman had made only eight appearances since signing from Lazio last June.
By
Reuters

Source:
Reuters
1 Feb 2014 - 12:57 AM  UPDATED 1 Feb 2014 - 1:02 AM

He was one of several new players brought in last summer by Paolo di Canio, who was subsequently sacked as manager only six games into the new season.

(Reporting by Steve Tongue)