In 1996 he launched his interactive interview show on CNN: Q&A with Riz Khan and he has conducted thousands of interviews with guests including the UN Secretary General Kofi Annan, Former US Presidents Jimmy Carter and Bill Clinton, the Dalai Lama and Nelson Mandela, to name a few.
Born in 1962 in South Yemen, Riz and his family moved to London when he was four. He attended the University of Wales where he gained an honours degree in Medical Physiology.
He took a course in radio journalism in Portsmouth and joined the BBC News Trainee scheme in 1987.
In 2005 he authored his first book: Al-Waleed: Businessman Billionaire Prince, published by Harper Collins.