'' knight pleaded not guilty thursday to murder and all other charges related to a fatal hit-and-run incident in january in compton , california .
his attorney asked the court to further reduce knight 's bail , now set at $ 10 million , but los angeles county judge ronald coen denied the request .
the judge lowered knight 's bail earlier this month , to $ 25 million , after defense lawyers called the $ 25 million figure excessive for the circumstances .