Arsenal are hard to defeat

There is only one team in this seasons football premiere league which is real threat to ManUtd. The team is Arsenal. Arsenal having played lots of games are defeated just once and they have also got the fighting spirit. They don't succumb to defeat early and fight till the end of the game. They are fast in their game and their attacking is marvellous. So, if ManU wants to win the league title this season too then they have to improve their techniques and style so that they don't get defeated from weaker teams and stand as a threat to Arsenal.