 Complete the following phrase:  On 20 March, Rashford made history when he scored the only goal in the Manchester derby, his teams first away league win over Manchester City since 2012; aged just 18 years and 141 days, he became the youngest scorer in the fixture in the Premier League era, overtaking Wayne Rooneys record by almost one year. During the FA Cup sixth-round replay against West Ham United on 13 April, Rashford scored a fantastic curled goal in a 21 win to help United advance to the semi-final. Three days later, he scored the only goal of the game against Aston Villa, who were subsequently relegated for the first time since 1987. He later led the line in the 