Sin City insiders tell FTVLive that KTNV has parted ways with Anchor Rikki Cheese. 

FTVLive FIRST told you that Cheese was arrested for DUI last week. This is her second DUI arrest. Cheese arrested back in February 2009, by National Park Service rangers.

Her bio is gone from the station's website. Cheese had been with the station 13 years and anchor's the 3PM newscast. 

More as we hear it.