In a stunning display, Marcus Rashford fired Manchester United into the lead against their arch-rivals, City, less than eight minutes into the match at the Etihad Stadium.
A long ball from Bruno Fernandes found its way back to Rashford, who unleashed a powerful long-range shot that left Ederson with no chance.
United, under scrutiny in recent times, were determined to make a statement on derby day, and their dream start couldn’t have been better.
Rashford’s goal against City takes his tally to five in the Premier League against them, with only Wayne Rooney (8) and Eric Cantona (7) having scored more for Manchester United in the competition.
As United strive to secure a top-four finish and Champions League qualification, they have work ahead of them. Meanwhile, City, who are competing for the Premier League title alongside Liverpool and Arsenal, are aware of the slim margin for error in the race for the championship.