Question: Which founder of the San Diego NASL is a professional footballer who plays as a striker for Shanghai Shenhua and the Senegal national team?
Sentence (from "Diafra Sakho"): Diafra Sakho (born 24 December 1989) is a Senegalese professional footballer who plays as a striker for Premier League club West Ham United and the Senegal national team.
Relevant evidence: No