Manchester United are reportedly leading the race to sign Braga midfielder Rafa Silva at the end of the season.
The 21-year-old, who has also been strongly linked with Liverpool, has netted 13 goals in 64 games for his current club since joining from Feirense in 2013.
The youngster is also already a full Portuguese international and was part of the squad that travelled to the World Cup last summer.
A number of clubs have been linked with a move, but according to Tuttomercatoweb.com, Man United are at the head of the queue.
Braga are said to value Silva in the region of £15m.