COUNTDOWN'S Rachel Riley went to war with co-star Susie Dent today after the lexicographer slammed her numbers round. In a comical clip posted on Instagram, the 31-year-old engaged in a lightsaber ...

Rachel Riley has been temporarily replaced on Countdown by a tattooed YouTube mathematician who teaches equations in his underwear. Dr Tom Crawford, known for his Tom Rocks Maths channel on the ...

Add Yahoo as a preferred source to see more of our stories on Google. (Channel 4) Countdown star Rachel Riley tried to contain her laughter on Tuesday’s episode after spelling out an X-rated phrase on ...

Rachel Riley took a brutal swipe at Anne Robinson as their Countdown feud rages on. The TV presenter, 39, spoke out about her rumoured rift with the quiz show veteran, 80. Countdown sees contestants ...

Countdown star Rachel Riley has hit out at former host Anne Robinson after she criticised her on-set behaviour. Former Weakest Link host Robinson, 80, presented the Channel 4 game show for just one ...

Rachel Riley, the English TV presenter famed for co-hosting Channel 4's daytime puzzle show Countdown, is a familiar face on British television. The maths whizz also features on the comical spin-off, ...

TV star Rachel Riley has lifted the lid on what one of her famous co-star's is like behind the camera. The maths whizz has made a name for herself on Countdown and its comedy spin-off 8 Out of 10 Cats ...

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