Question: Ibou Omar Touray plast as a left back for a professional football club that plays in what leauge?
Related documents: [0]  [DOC] Ibou Omar Touray (born 24 December 1994) is a footballer who plays for Salford City, as a left back. [END] 
[1]  [DOC] Salford City Football Club is a professional football club in the Kersal area of Salford, Greater Manchester, England, which plays in National League North, the sixth tier of English football. [END] 
Answer: 
National League North
National League North