Arsenal midfielder Alexis Sanchez (left) and winger Mesut Ozil's contracts are set to expire at the end of the current season. Pic/Getty Images

Arsene Wenger moved to allay the fears of Arsenal fans yesterday saying he would replace both Alexis Sanchez and Mesut Ozil with world-class players should they end up leaving. Both Sanchez, who came close to moving to Manchester City on the final day of the last transfer window in August, and Ozil's contracts are up at the end of the present season. Sanchez's attitude and commitment to the club have been questioned by fans and some of his teammates did not congratulate the Chilean after he scored a double in the 3-2 EPL win over Palace last Thursday.