Alex Song says Arsenal will silence their critics at Tottenham tomorrow.
The Gunners midfielder knows pundits are already writing them off.
"Everyone is trying to say things about us, but we trust each other, trust the manager and we want to prove them wrong," said the Cameroon international.
"We tried to talk with the manager to get the right way [forward]. At the moment we are on the right way, and we showed that in the last two games [the victories over Bolton and Olympiacos].
"We will show everyone that we are ready for Sunday because we know how important it is for us.
"I hope we get some of our injured players back because if we have everyone fit we have the confidence to go there and get a good result.
"We have a good opportunity to show people that we can do something very good in the league this year on Sunday. That's why I think we should go there and try to do something positive.
"It will not be easy to do it but we will do it. I think we have a good opportunity to prove people wrong and that's what we will try to do."