Brest prospect Romain Faivre is being watched by Manchester United.
The midfielder, 22, only moved to Brest last summer from AS Monaco for €500,000, but his form has attracted interest from across Europe.
Le Télégramme reports PSG and Manchester United are among teams watching Faivre this season.
And Brest are already putting a valuation of €15m on the midfielder.
It's unlikely Faivre will leave in January, but a departure in June is becoming more and more likely.