http://de.oleole.com/blogs/diogo-to-olympiakos After much negotiation between Portuguesa and Olympiakos Piraeus,the young 21 year old starlet has finally made his way to the greatest club in Greece.Final figures of Diogo's transfer fee range from 10 to 15 million Euros.Olympiakos have signed Diogo to a five year contract worth 1.5 million euros a season.