#3 Harry Kane
Market Value in July 2017: €60 million
Current market value: €150 million
One of the finest strikers on the planet at the moment, Harry Kane finds himself as one of the most sought-after players in world football right now. The 25-year-old was exceptional for Tottenham Hotspur during the 2017/18 season with 41 goals and four assists.
He was also phenomenal for England at the 2018 World Cup and won the Golden Boot Award with six goals, which included a group stage hat-trick against Panama. A consistent striker, Kane has scored at least 20 goals in his last four Premier League seasons.
His market value has increased 150% since the beginning of the 2017/18 season. He is currently valued at €150 million, but, any club that wishes to buy him will be expected to part with more than €200 million in the current transfer market.