Sam Johnstone extends Manchester United contract

Manchester United goalkeeper Sam Johnstone has signed a new contract with the club.

The 20-year-old's previous deal at Old Trafford was due to expire this summer.

However, the youngster has now committed his future to David Moyes's side by agreeing to extended terms until June 2017.

#mufc goalkeeper Sam Johnstone has signed a new three-and-a-half-year contract with the club until June 2017. pic.twitter.com/wWiFlC5k5M

— Manchester United (@ManUtd) January 29, 2014

The England youth international is yet to feature for United at senior level.