Manchester United's Anthony Martial celebrates scoring their first goal as Chelsea's Jorginho looks dejected during the match Premier League between Chelsea vs Manchester United at Stamford Bridge, London, February 17, 2020. Goals from Anthony Martial and captain Harry Maguire earned Manchester United a hard-fought 2-0 win at toothless Chelsea. REUTERS/Hannah McKay

Manchester United's Anthony Martial scores their first goal past Chelsea's Willy Caballero during the match Premier League between Chelsea vs Manchester United at Stamford Bridge, London, February 17, 2020. REUTERS/Hannah McKay

Chelsea's Olivier Giroud scores a goal before it is disallowed following a referral to VAR during the match Premier League between Chelsea vs Manchester United at Stamford Bridge, London, February 17, 2020. REUTERS/Hannah McKay

Manchester United's Odion Ighalo has a shot saved by Chelsea's Willy Caballero during the match Premier League between Chelsea vs Manchester United at Stamford Bridge, London, February 17, 2020. Action Images via Reuters/Matthew Childs

Manchester United's Harry Maguire scores their second goal during the match Premier League between Chelsea vs Manchester United at Stamford Bridge, London, February 17, 2020. Action Images via Reuters/Matthew Childs

Manchester United's Harry Maguire celebrates scoring their second goal with Anthony Martial and Fred as Chelsea's Pedro looks dejected during the match Premier League between Chelsea vs Manchester United at Stamford Bridge, London, February 17, 2020. REUTERS/Hannah McKay