Republican US presidential candidate Donald Trump on Wednesday claimed — without providing evidence — that the debate between him and rival Kamala Harris was ‘rigged.”It was a rigged deal, as I assumed it would be, because when you looked at the fact that they were correcting everything and not correcting with her,’ he said on right-wing news channel Fox News.He also panned pop megastar Taylor Swift for endorsing Harris shortly after the debate, saying: ‘I was not a Taylor Swift fan… she's a very liberal person. She seems to always endorse a Democrat, and she'll probably pay a price for it in the marketplace.’