The 21-year-old has returned to his homeland after a difficult spell in Germany, having signed a deal to 2014 with the second division side
A France youth international at Under 15-20 levels, the 1.84m attacker is capable of playing on either wing, and in the centre of attack.
However, after joining BVB in 2009, Le Tallec made just four Bundesliga appearances and was rarely even on the bench at Jurgen Klopp's side.
Now 21 years of age, the player will hope for a brighter future in his native France. At Nantes, he will wear the number 19 shirt.
With the January window coming to a close on Tuesday, Goal.com is your address for all the latest activity on the transfer market. Stay up to date with what's happening in all the big leagues in our all-day LIVE! for the climax of the transfer window, and read up on what else we have to offer here!