Arsenal boss Arsene Wenger remains confident of a top four finish.
Tottenham will go into next week's derby at White Hart Lane four points clear of the Gunners if they win at West Ham tonight, but Wenger does not want his team to scrape into the Champions League.
"I'm not sure that it will only be a fight with Tottenham," he said. "I'm not sure the others are unreachable. It could be a tight fight until the end.
"What is for sure is that if we can maintain our run, we'll get there, in front of Tottenham or anybody else."