After moving to Madrid from Manchester United, Ronaldo scored 33 goals throughout the campaign and Mbappe is already level with that tally. The former PSG superstar, though, will have to go some to match the Portugal international's highest-scoring season; in 2014-15, Ronaldo netted 61 goals in all competitions.
Mbappe is now just four goals away from matching Ivan Zamorano's record for the best debut season in Madrid history, having scored 37 in 1992-93.