Manchester United's Scott McTominay celebrates scoring their second goal during the match Premier League between Manchester United vs Manchester City at Old Trafford, Manchester, March 8, 2020. Manchester United completed their first home and away Premier League double over Manchester City since the Alex Ferguson era. Action Images via Reuters/Carl Recine

Manchester United's Daniel James in action with Manchester City's Fernandinho during the match Premier League between Manchester United vs Manchester City at Old Trafford, Manchester, March 8, 2020. REUTERS/Phil Noble

Manchester United's Anthony Martial in action with Manchester City's Ederson during the match Premier League between Manchester United vs Manchester City at Old Trafford, Manchester, March 8, 2020. REUTERS/Phil Noble

Manchester City's Raheem Sterling in action with Manchester United's Aaron Wan-Bissaka during the match Premier League between Manchester United vs Manchester City at Old Trafford, Manchester, March 8, 2020. REUTERS/Phil Noble

Manchester United's Anthony Martial scores their first goal during the match Premier League between Manchester United vs Manchester City at Old Trafford, Manchester, March 8, 2020. Action Images via Reuters/Carl Recine

Manchester United's Anthony Martial celebrates scoring their first goal with teammates during the match Premier League between Manchester United vs Manchester City at Old Trafford, Manchester, March 8, 2020. Action Images via Reuters/Carl Recine