4) Romelu Lukaku (+4.2 Non-Penalty Goals – xG)


The Belgian international is clearly a very good finisher based on the fact he has outperformed his xG by four between 2017 and 2021.

However, it isn’t a figure that suggests he is an elite striker. Lukaku is above average when it comes to putting away chances, but he is the least efficient of the four forwards we are comparing.