Hasnat Khan is a British-Pakistani heart and lung surgeon. He dated Princess Diana for two years after her split from Prince Charles. He’ll be played by Humayun Saeed in season 5 of ‘The Crown’.

Where Is Hasnat Khan Now? Years after his relationship with Diana came to an end, Hasnat married Hadia Sher Ali in 2006. They divorced after 18 months of marriage.

Hasnat Khan dated the Princess from 1995 to 1997. He has rarely spoken about their relationship, ... When Diana died, Khan attended her funeral at Westminster Abbey.

Hasnat Khan is in The Crown. Here's his reaction to Diana's death, what happened to him, where he is now, images of him and Diana, and what he said about their relationship.

Hasnat Khan dated the Princess from 1995 to 1997. He has rarely spoken about their relationship, and has stayed under the radar in the years since their break-up and Princess Diana's death.

Dr. Hasnat Khan appears in season 5 of 'The Crown' and fans are eager to know more about Princess Diana's boyfriend. Here's what to know and where he is now.

Dr. Hasnat Khan photographed in London, January 1997. The surgeon and Princess Diana were in a relationship from 1995 to 1997. Stan Karczmarz/Sygma via Getty Images ...