Bournemouth – Dango Ouattara (€20m)
The Burkina Faso international only joined the Cherries from Lorient for £20m during the January transfer window.
During the first half of the season, Ouattara was turning heads with 12 goal involvements in only 18 games, and it led to his move to the Premier League.
While he has looked impressive on occasions for Bournemouth, the winger may need some time to acclimatise to English football.