Brighton face stiff competition for Lille striker Eder.
Seagulls boss Chris Hughton is keen to bring former Swansea City attacker Eder back to the Premier League.
However, L'Equipe says Brighton won't get a clear run at the Portuguese.
Also keen on Eder are Olympiakos, CSKA Moscow, Birmingham City and Girona, with Lille prepared to sell.
LOSC will consider offers starting at €6m.