#3 - Kylian Mbappé

At some stage, it seemed that AS Monaco would never allow Kylian Mbappé to switch forces to their direct Ligue 1 rivals, but Paris Saint Germain have eventually signed the French jewel on a loan-deal with the future option to buy, for an estimated fee of 124.5 million, although the purchase will only be finalised next year.
Mbappé shocked the whole world last season with his mouthwatering performances in the Champions League, mainly against Borussia Dortmund and Manchester City. The 18-year old ended the season with 22 goals and 8 assists.
For someone to achieve such remarkable stats at the humble age of 18, you can only wonder how far the France international can go in his career.
It is clear the teenage sensation is ready to improve Paris Saint-Germain, and has in fact already scored 2 goals and mustered an assist in his first two appearances, linking up wonderfully with team mates Neymar and Cavani.