1: Eden Hazard
He's already dominating the toughest league in the world week in, week out and, as is the case with Oscar, has the bonus of working under Jose Mourinho.
The Belgian, unlike many highly-rated foreign imports, has more than lived up to his billing since his move to Chelsea in 2012.
At 23 it won't be long before Hazard really starts to hit his peak form. When he does, Blues fans may have plenty to be cheering about.