Fifa security director Ralf Mutschke, left, and Interpol security general Ronald Noble have pointed out Singapore's Dan Tan as the ring leader behind the groups trying to influence football matches for financial gain.
Fifa security director Ralf Mutschke, left, and Interpol security general Ronald Noble have pointed out Singapore's Dan Tan as the ring leader behind the groups trying to influence football matches foShow more
Match fixing: Light is finally being shed on man in shadows
No pictures exist of Singapore's Dan Tan, who has been linked by Italian authorities to the gambling rings attempting to influence games, explain Andrew Dampf and John Leicester.