'Rock' mathematician makes Countdown debut
An Oxford and Cambridge university lecturer and YouTuber has made his debut on TV quiz Countdown. Dr Tom Crawford, who has ...
Channel 4 confirm Rachel Riley’s Countdown replacement
Channel 4 confirm Rachel Riley’s Countdown replacement - Riley first joined Countdown in 2009 as a replacement for Carol ...
Rachel Riley replacement confirmed as YouTube star lands Countdown role
Countdown 's Rachel Riley will be temporarily replaced by YouTube math star, Dr Tom Crawford. It was announced that Riley, ...
Ealing Times4d
Why Rachel Riley is being replaced on Channel 4's Countdown
Channel 4 has confirmed Rachel Riley will be replaced on Countdown while she takes a break, but who is the new host? Riley first took over presenting duties in 2009 from Carol Vorderman, who appeared ...