Manchester United are using a five-tier system to hone in on their transfer targets for the summer window.

The Red Devils want to secure top players to bolster their hopes of making a title challenge.

And theIndependent suggests the manager Ole Gunnar Solskjaer is ranking players based on how badly he wants to sign them.

Players like Jack Grealish and Jadon Sancho, along with Napoli's Kalidou Koulibaly, Red Bull Leipzig's Dayot Upamecano and Swansea City's Joe Rodon, are top targets.

There are other players, such as Raul Jimenez from Wolves and Declan Rice from West Ham United, that are second tier targets.

United's pursuits may also depend on the future of current stars, including Paul Pogba, who has wanted to leave in the past two summers.