Saint-Étienne and AA Gent are both interested in signing 22-year-old Belgian forward Léandro Rousseau from Patro Eisden. It is reported that Saint-Étienne considers Rousseau to be the ideal replacement for Lucas Stassin, whose departure the club anticipates. The forward has one year remaining on his contract, and Wouter Corstjens, the CEO of Patro Eisden, has previously stated his expectation that it will be impossible to keep the player if a good offer is submitted. It is thought that a fee of approximately 2 million euros will be required to sign Rousseau, whose value is estimated by Transfermarkt at around 1 million euros. In the 2025/2026 season, Rousseau scored 17 goals and made 1 assist in 31 appearances in the Challenger Pro League.