#6 Everton
Player: Richarlison
Transfer fee: £50 million
Bought from: Watford

Marco Silva has been a great admirer of the Brazilian and signed him from Watford when he became the manager of Everton last summer. The 21-year-old forward has been a success so far, scoring 13 goals in 33 appearances across all competitions and is the leading goal-scorer of the club. The striker has repaid the faith of his manager who introduced him to the Premier League. The 21-year-old still has got loads of time on his side and possesses the ability to become one of the best strikers in the Premier League.
#5 Arsenal
Player: Pierre-Emerick Aubameyang
Transfer fee: £56 million
Bought from: Borussia Dortmund

Arsenal bought Aubameyang during last season’s winter transfer window and was Arsene Wenger last signing as the Arsenal manager. The Gabonese hitman immediately hit the ground running at the Emirates and has scored 32 goals in 54 appearances for the Gunners so far. He is in the running for the Premier League golden boot with 17 goals. The 29-year-old has lived up to his reputation and the price-tag in the Arsenal shirt.