After finishing second in the Premier League, Manchester United will be looking to retool during the transfer window.
However, Sir Alex Ferguson must target players who will be able to mesh with his already skilled lineup.
If he can find the right young pieces, at the right price, the combination could be a match made in heaven.
But if Ferguson makes the mistake of targeting the wrong players, United fans could be up in arms.
After former transfer flops, such as Juan Sebastian Veron in 2001, Ferguson would be smart to stay away from these players.