The big stadium in Tangier, the venue of the 27th round of the Moroccan league, will be held between Tangier and Wydad on Sunday.
The UEFA are in first place with 47 points and Wydad are second with only four points.
The match will be crucial in the title struggle this season. Tanger's win would mean a 7-point lead, and defeat would mean a draw to one point.
The Tangier before the game to put pressure, after losing precious points, was able to come close to the title, where he lost in the last two games before the opening and fast Wadm.
The Tangiers, who are looking for their first title, will have to win in front of their fans to regain their balance as it is no longer acceptable to miss more points.
The Wydad Casablanca play without pressure, after he managed to return to the front, and achieved positive results, enabled him to progress to the line, and know the players of the teams Oval, that the opponent lived a negative period must be exploited.