Nikolay Kruglov

Nikolay Nikolayevich Kruglov (; born 8 April 1981) is a former Russian biathlete. His father, Nikolay Kruglov, was also a biathlete. Kruglov Jr. has won a couple of medals with the Russian relay team. He is a two-time World Champion in the men's relay and a two-time World Champion in mixed relay. Also he won silver medals at the 2005 World Championships and the 2006 Olympics.

Kruglov retired from the sport after the 2009–10 season.

Biathlon results All results are sourced from the International Biathlon Union.

Olympic Games 1 medal (1 silver) EventIndividualSprintPursuitRelay 2006 Turin — 21st 11th 21st Silver 2010 Vancouver 11th — — — —

World Championships 6 medals (4 gold, 1 silver, 1 bronze) EventIndividualSprintPursuitRelay 2003 Khanty-Mansiysk 39th — — — — 2004 Oberhof — 12th 14th 17th — 2005 Hochfilzen 35th 5th 4th 4th Silver Gold 2006 Pokljuka Gold 2007 Antholz-Anterselva 5th 12th 16th 12th Gold — 2008 Östersund — 26th 25th — Gold Bronze 2009 Pyeongchang — 66th — — — — During Olympic seasons competitions are only held for those events not included in the Olympic program. The mixed relay was added as an event in 2005.

Individual victories 3 victories (1 Sp, 2 Pu) Results are from UIPMB and IBU races which include the Biathlon World Cup, Biathlon World Championships and the Winter Olympic Games.