To build a prediction for the Istres - Grasse match, scheduled for 13 December 2025, several key factors could influence the outcome. Istres have played 12 matches, in which they won 5 of them, drew 4 times and lost 3 matches. Grasse, having played 50 matches, won 22 times, drew 14 matches and lost 14 defeats. In the league, Istres average 1.8 goals scored per game and 1.1 conceded. Grasse average 1.6 scored and 1.2 conceded. These sides last met on 21 March 2025 at Istres's ground, where the home side came out on top.