Come Sunday, all eyes will be at Old Trafford where Sir Alex's on-fire Red Devil's take on Villas Boas' gradually improving Chelsea, in a battle for the top of the table ranking.
Manchester United have been in blistering form this season, notching comfortable victories in their opening four fixtures. New signings like Young and De Gea have been impressive, while youngsters like Welbeck and Hernandez have shown plenty of promise.
Moreover, United's hitman Rooney has been in top gear in the new season. He is already heading the Premier League's goal-scoring chart.
Chelsea, on the other hand, had a slow start to their season. With new manager Villas Boas still trying out player combinations, and with Torres struggling to find his goal-scoring boots, it is not the best of times for the Blues to visit Old Trafford.
But Chelsea are gradually looking to get back their tempo from last season with each passing week.
When the two English football heavyweights face this weekend sparks are expected to fly. In the following slides we will take a peek into five things that are expected from the season's most-awaited match.