Simplify the following text for a Grade 8 native English-speaking person.
Original: Luciano MartÃ n Galletti ( born 9 April 1980 in La Plata ) is a former Argentine football right winger last playing for Olympiacos CFP in Greece .
Simplified: Luciano Galletti ( born 9 April 1980 ) is an Argentine football player . He plays for Olympiacos .