A curve ball has been thrown for Kamala Harris as she's about to accept her presidential nomination. 

US media is reporting the independent, and former Democrat, Robert F Kennedy Junior is planning to pull out of the race and endorse Republication nominee Donald Trump.  

It coincides with the final day of the Democratic National Convention, where Harris is expected to accept the nomination.  

FSN Correspondent Simon Marks told Ryan Bridge it'll be a big help to Donald Trump with so many eyes are on the Democratic campaign. 

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