Question: Worker: Samuel Eto'o played what position for both the Cameroonian Kadji Sports Academy and the Turkish club Antalyaspor?
Sentence (from "Serdar Özkan"): Serdar Özkan (born 1 January 1987) is a Turkish professional footballer who plays as a winger for Turkish club Antalyaspor in Süper Lig.
Relevant evidence: No