Sunderland sign Charalampos Mavrias
August 22, 2013
By Kristan Heneage
Sunderland have confirmed the signing of winger Charalampos Mavrias from Panathinaikos for an undisclosed fee.
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Mavrias, 19, has penned a three-year-deal at the Stadium of Light, with the Black Cats believed to be paying around ...