Igor Sysoyev

Igor Sysoev representing Metz Tri at the first race of the French Club Championship Series in Dunkirk (2010)

Igor Vladimirovich Sysoyev (Russian: Игорь Владимирович Сысоев, also transliterated as Sysoev; 5 September 1980 – 12 May 2024) was a Russian professional triathlete.