The city’s vice mayor Liu Zhihua left his post, overseeing a government office in charge of monitoring Olympic construction plans, on Sunday.
Reports in the Asian media say a probe into his 'lifestyle' has begun.
But the IOC say his downfall is not connected to the Games.
An IOC spokesman is reported to have said: “From information we have received from Beijing is that the charges are not related to the 2008 Games.”






