Manchester United 2-0 Huddersfield: Alexis Sanchez and Romelu Lukaku combine to return Jose Mourinho to winning ways
Alexis Sanchez scored his first Manchester United goal in a 2-0 Premier League win over Huddersfield at Old Trafford.
Leaders Manchester City had earlier been held to a 1-1 draw at Burnley but, despite United's victory, are still 13 points clear.
There had been tributes to mark the 60th anniversary of the Munich air disaster ahead of kick-off at Old Trafford.
Romelu Lukaku made the breakthrough on 55 minutes with a close-range finish.
Sanchez - who joined the Red Devils from Arsenal ahead of the transfer deadline in a swap deal for Henrikh Mkhitaryan - doubled the lead on 68 minutes.
The Chile forward saw his penalty saved by Jonas Lossl but was alert to knock in the rebound.
Huddersfield drop to 19th place following a fifth straight league defeat.