Pedzisa mutsara unotevera: Agafonov akashambira kechipiri mu
100 m freestyle pa 2004 Summer Olympics muAthens. Akawana FINA B-standard ye52.10 kubva kuRussia Championships muMoscow. Akadenha vamwe vanoshambira vanomwe mumakwikwi maviri, kusanganisira Željko Panić ane makore makumi maviri nemasere wekuBosnia neHerzegovina. Akamhanyira kunzvimbo yechina ne0.17 yechipiri shure kwePanic muna 52.92. Agafonov akapedza nguva yake yechitatu yeOlympic nechinzvimbo chemakumi mashanu nemanomwe mumatanho ekutanga.