Singapore: A Singaporean businessman suspected of running a global football match-fixing syndicate has filed a legal challenge against his nearly year-long detention without trial, officials confirmed on Wednesday.

The home affairs ministry said Dan Tan, also known as Tan Seet Eng, is demanding his release after being held since October 2013 under a special law that allows for indefinite detention.

He was detained as part of a round-up of 14 people in a major crackdown on corruption in global football.

Singapore authorities invoked the special law due to the difficulty of finding evidence against Tan.

In response to AFP queries about Tan, a spokeswoman from the ministry replied that “an application for the review of a detention order has been received”.

“The application is now being processed by the Attorney General’s Chamber,” she added.

Tan’s lawyer Hamidul Haq told the Straits Times newspaper his detention “should be reviewed by the courts” as match-fixing cases “should not be within the domain of detention without trial”.

Home Affairs Minister Teo Chee Hean previously said the special law under which Tan and three others have been detained is used “as a last resort in cases where accomplices and witnesses dare not testify against criminals in court, for fear of reprisal”.

The law is typically used against members of organised criminal syndicates. It allows authorities to hold suspects indefinitely, with yearly reviews.

Tan, 50, is wanted in Italy and Hungary for fixing dozens of games in the two countries and elsewhere in Europe.