Apart from being a FIDE world champion, Russian grandmaster Alexander Khalifman has also been part of the gold medal-winning Olympiad teams of his country. He had begun playing chess at 6 and gained the grandmaster title at age 24. He is now an acclaimed chess trainer and runs a chess academy.
Currently a popular ice dancing coach, Alexander Zhulin was also a renowned figure skater. Paired with Maya Usova, he not only won bronze and silver in the Olympics, but also several other competitions including the World and the European Championships. Retired in 1994, he now serves as a coach and choreographer. He has also appeared in movies like Muzhchina v moey golove.
22 Miron Sher
Russian-American grandmaster Miron Sher had not just won various tournaments but was also a renowned coach who had groomed top-notch chess players such as world no. 2 grandmaster Fabiano Caruana. He had also attended grad school for physical education. He was married to Woman Grandmaster Alla Grinfeld.