London: Manager Arsene Wenger has challenged his Arsenal team to raise their game against direct title rivals and deliver a first Premier League crown for a decade.


Arsene Wenger 

The Gunners host managerless Crystal Palace on Saturday. "I believe we have a chance because we were a long time top of the league last year," Wenger said."It is difficult to know how much better the other teams will be. We have to take more points from the top teams.