Manchester United are currently second in the Premier League table despite having a difficult season balancing their squad due to a multitude of injuries.
Alex Ferguson's decision to bring Paul Scholes out of retirement shows that the Manchester United manager is still carrying concerns over whether anyone in his squad has the ability to replace the aging midfielder on a long term basis.
Tom Cleverley could perhaps fill the role, but an injury early on in the season meant his opportunity to impress was cut short.
Here we'll take a look at some of the players Alex Ferguson could target in the Summer in order to establish themselves as the best in Europe once again.
Whilst replacing Scholes might be a priority, there are other positions that also require attention.