Ko Wen-je, a former Taiwanese presidential candidate, has been indicted on corruption charges tied to multiple scandals, including a property redevelopment project during his tenure as Taipei mayor.

Prosecutors in Taiwan indicted former presidential candidate and Taiwan People’s Party founder Ko Wen-je on corruption charges, accusing him of taking bribes during his time as mayor of Taiwan’s capital.

Ko Wen-je, once a rising star in Taiwanese politics and a presidential contender, was indicted Thursday on corruption charges. The 65-year-old is accused of accepting half a million dollars in bribes involving a real estate dealing during his term as mayor of Taipei, as well as misreporting campaign finances during his run for president in January.