#1 Adrien Rabiot
Having helped Barcelona to claim a domestic double last season, club legend Iniesta and Brazilian midfielder Paulinho both left for Japan and a return to China respectively.
As a result, their absences has left a significant hole in Barca's midfield and forced the Blaugrana to scour the world for ideal, quality replacements. But while the club has already been linked with a wide range of players, Paris Saint-Germain midfielder Adrien Rabiot could be their ultimate solution on a long-term basis.
The 23-year-old was an ever-present presence in Unai Emery's side which claimed the Ligue 1 title last term, racking up 50 appearances (across all comps) under the Spaniard's tutelage. A highly-talented and intelligent player, Rabiot has the potential to prove a success at the Camp Nou, given his excellent passing range, decent link-up play and smart movement.
Reports have suggested that they are already working towards a €40m deal to lure him away from the Parc des Princes this summer.