Stéphane Stassin named the Bundesliga as an ideal destination for Lucas Stassin in an interview with Sacha Tavolieri. Two German clubs are reportedly interested, according to Jeunes Footeux. RB Leipzig is reportedly considering Stassin as a potential successor to a Red Devil. Leipzig is reportedly still searching for a replacement for Openda, who moved to Juventus at the summer transfer window's end, and is now considering Stassin because summer signing Conrad Harder has not convinced.

Several clubs have shown initial interest in Lucas Stassin, including Leipzig, but they have not advanced significantly beyond initial inquiries. Despite Saint-Étienne's relegation to Ligue 2, the club's management has made it clear that any transfer would require a substantial offer, as they are not under financial pressure to sell key players like Stassin. While clubs such as Lille, Paris FC, Rennes, and Marseille have also expressed interest without taking further steps, West Ham has engaged in more concrete discussions regarding the financial aspects of a potential transfer.