#1 Paco Alcacer (Borussia Dortmund)

This is a man who was benched for more than half the season at Barcelona in 2017-18, but despite that, his confidence never fell. He moved to Dortmund in the summer of 2018, and it's December now. Paco Alcacer has scored 10 goals in 9 matches for Dortmund, despite him not starting a game yet, making his stats even more impressive - a goal in every 36 minutes.
Paco's tenure at Barcelona was short, as the Spanish man scored just 10 goals in his two seasons at Barcelona. He struggled for game time, and with the likes of Suarez and Messi in the line-up, it was obvious that Paco would find it difficult to break into the starting eleven.
However, this term, he has been on some god-level form, scoring goals as soon as he is subbed in. Fans are stunned, and his form is sending shock waves across the world, because there is a new champ in town.
He tops this list because his efficiency and consistency has been second to none. Many might argue that he probably faces tired legs, as he comes in after halftime, and that is the reason why he scores. However if that is the case, he isn't the only player coming off the bench, therefore others should be on double figures as well.
Super-sub, indeed.