The 92-year-old is expected to marry Russian molecular biologist Elena Zhukova, 67, this year.
Kathryn Armstrong is a journalist based in Leeds, United Kingdom, with a focus on local news. She writes for various publications including BBC News, Yahoo Sports Canada, The Shepherd of the Hills Gazette, Yahoo News, and BBC Mundo. Kathryn's work covers a wide range of topics, from international events and politics to human interest stories and cultural events.