Ahmed Ramzi said that Zamalek's players will have to be very cautious in their Egyptian league game against the Arab Contractors on Tuesday. The Zamalek assistant coach said that six of his starting players are at risk of picking up a second yellow card in Tuesday's game. "If any of these six players is cautioned in Tuesday's game they will be suspended for the Cairo derby against Ahli on Saturday," Ramzi told Filgoal.com on Monday. "But we'll still fight for victory in order to extend our winning run," he added. Abdul-Halim Ali, Tamer Abdul-Hamid, Tamer Abdul-Wahab, Hazem Emam, Tarek Al-Sayed and Yousef Hamdi will all be walking around with a yellow card for their pants. Ramzi commented on facing the Arab Contractors, saying: "We won two games, and the club is stable both on the technical and administrative levels." "But we don't want to be overly optimistic ahead of Tuesday's game. It will be a tough one. "Anyhow, beating Arab Contractors will help motivate us ahead of the Ahli match," he added. Zamalek hold second place in the league table on 32 points, one behind pace setters Ahli who have three games in hand.