Tottenham are exploring a move for Brentford forward Yoane Wissa.
BBC Sport understands Brentford have been made aware of their London rivals' interest in the 28-year-old, in a deal that could reunite the forward with his former manager Thomas Frank, now in charge at Spurs.
Sources have indicated that Wissa is open to a move across the capital. Wissa has courted major interest from Premier League clubs in recent months, Nottingham Forest failing to sign the DR Congo international in January.
But Spurs now have an interest in the former Lorient player, who scored 20 goals last season.