If arsenal had no injurys do u think they would?

If arsenal had no injurys in there squad,we had rosicky back on form and eduardo back on form,do u reckon we(i mean arsenal) could be seiriouse champions league and premiership contenders?? remeber last season before eduardo's horrific injury,, even without eduardo then we was top of the leage and member that we now have nasri,walcott,both brilliant,jus think bout it and tell me what u think??