Giannelli Imbula
The dynamic Giannelli Imbula recently came second in a list of the best U23 midfielders in world football.
Indeed, the 22-year-old is an outstanding competition; he is one of the most effective dribblers in Ligue 1, but also excels at breaking up the play and launching attacks for OM.
Chelsea have been linked with the midfielder, although Imbula, who is eligible to represent France or the Democratic Republic of Congo, ought to think carefully about joining a club where Cesc Fabregas and Nemanja Matic would surely block his path to the first team.