Complex sentence: Geofredo de Sousa Cheung, also known in Chinese as Chit Un Cheung (born 18 May 1979) is a Macanese footballer who plays as a midfielder for C.D. Monte Carlo in the Campeonato da 1ª Divisão do Futebol.
Split into simpler sentences: Geofredo de Sousa Cheung, also known in Chinese as Chit Un Cheung (born 18 May 1979) in Macau is a football (soccer) player who plays as a midfielder. He currently plays for C.D. Monte Carlo in the Campeonato da 1ª Divisão do Futebol.