With Rooney linked to PSG and Barcelona, who could replace the England star at Old Trafford?
1. Radamel Falcao
United have been linked with a sensational swoop for Atletico Madrid star Falcao, who has lit up La Liga with his performances this season, scoring 24 goals in 28 league games. The Colombian is also being chased by Chelsea and Real Madrid, but the sale of Rooney would certainly help fund the move.