Lucas Piazon (Chelsea)
This one may be touch and go. The Brazilian is well ready to make a real impact in the Blues first team but a lot depends on how willing Jose Mourinho is to offer him the opportunity. Piazon’s one Premier League appearance came back in December 2012 and the playmaker had a superb season at Eredivisie side Vitesse Arnhem last season and has the potential to impress if given the chance to do so.