Rubuta ci gaba don wannan sakin layi - Ríkarður Ríkarðsson (an haife shi a ranar 2 ga Nuwamba, 1977) tsohon dan wasan Iceland ne, wanda ya ƙware a cikin tseren tseren tsere da kuma abubuwan da suka faru na butterfly. Rikardsson ya yi gasa ne kawai a cikin wasanni biyu na mutum a Wasannin Olympics na bazara na 2000 a Sydney. Ya sami matsayin FINA B na 56.22 (100 m butterfly) daga Gasar Kasa ta Amurka a Federal Way, Washington, da 52.42 (100 m freestyle) daga Gasar Turai a Helsinki, Finland. A tseren mita 100 na 'yanci
, Rikardsson ya sanya na hamsin da takwas a farkon safiya. Yin iyo a cikin zagayen uku, ya ɗauki na huɗu na biyu ta 0.63 na biyu a bayan mai nasara Paul Kutscher na Uruguay a 52.85. Kwana biyu bayan haka, a tseren mita 100 na malam buɗe ido, Rikardsson ya ƙalubalanci wasu masu iyo bakwai a zagayen biyu, gami da Guam mai shekaru 28 Daniel O'Keeffe da kuma dan wasan Olympics sau uku Janko Gojković na Bosnia. Ya fashe sabon rikodin Icelandic na 56.11 don ɗaukar matsayi na shida da na arba'in da takwas gaba ɗaya, yana gamawa bayan Gojkovic mai nasara da kusan kashi biyu bisa uku na biyu (0.66).