Poland striker Guerreiro joins AEK Athens

ATHENS - Poland midfielder Roger Guerreiro has joined AEK Athens from Legia Warsaw, the Greek club said on Thursday.

The 27-year-old Brazilian-born Polish international has penned a four-year contract, according to a brief statement on the club's website.

Guerreiro will team up with Hungarian under-21 international Krisztian Nemeth, who joined on a season-long loan from Liverpool on Wednesday.

Sao Paolo-born Guerreiro was granted Polish citizenship last year and scored Poland's first-ever goal at a European Championship when he netted in a 1-1 draw against Austria in their second Group B match of Euro 2008.