Manchester United are watching Udinese striker Luis Muriel's exploits on-loan at Lecce.

Il Sussidiario says United manager Sir Alex Ferguson is having the youngster scouted this season.

In an interview with RCN Mundo, Muriel revealed: "My agent has made it known to me that AC Milan and Inter have made official offers for me. The only thing I know is that I will return to Udinese at the end of the season. There are some offers though, so we'll see what happens."