
Manchester United 
scouts have reportedly watch Sporting Lisbon midfielder William Carvalho
 for the TWELFTH time this season.
United
 boss David Moyes is looking to strengthen his midfield this summer as 
part of a major spending spree, and last month it was reported that the 
Scot had instructed scouts to watch Carvalho on several occasions this 
season.
But according to talkSPORT, Old Trafford officials have now watched the highly-rated 21-year-old on no fewer than twelve occasions.
According to Tuesday's report, United's most recent check on Carvalho came in the 1-0 win over Olhanense at the weekend.
Carvalho, a Portugal international, is under contract with Sporting until 2018.