#3 Ryan Sessegnon (Fulham to Tottenham)
Already an excellent player at just 19 years of age, Ryan Sessegnon is a pacy left-back who plays for Fulham. He was vital to their campaign last season, making 39 appearances in all competitions - he had a considerable contribution in the front, scoring four goals and assisting six times, while also contributing greatly in defense, making 131 recoveries in total last season.
As a result of his stellar performances on the pitch, Sessegnon has attracted interest of several European giants such as Manchester United, Juventus and Paris Saint-Germain. However, he is likely to move to Tottenham this summer, with Josh Onomah going the other way.
Sessegnon is incredibly versatile, and with Tottenham's lack of squad depth, the Englishman is a perfect fit for them.
Additionally, given that Mauricio Pochettino's impressive track record in developing young players including the likes of Harry Kane and Dele Alli, this would be a very good signing for Sessegnon's development as a player.