Marcus Rashford is known to be keen on a move to Barcelona this summer but there is reportedly one major issue holding back a potential deal.
Rashford, 27, has been at Manchester United since the age of seven but said in December that he was 'ready for a new challenge'.
He then spent the second half of the season on loan at Aston Villa, scoring four goals in 17 games. However, Villa decided not to sign Rashford permanently at the end of that loan spell and he therefore returned to Old Trafford.