Lille have reportedly informed Arsenal that Ivory Coast international Salomon Kalou is available for as little as £5m this summer.
The Gunners have been strongly linked with a move for the former Chelsea forward in recent weeks, with the player said to be keen on a return to England.
According to the Daily Star, Lille have signalled that the striker is indeed available, with Everton and Liverpool also believed to be closely monitoring proceedings.
The 28-year-old has scored 30 times in Ligue 1 over the last two seasons.