Dee ihe na-aga n'ihu maka paragraf a - Bitsakis mere ọkwa mbụ ya na 2000 Summer Olympics na Sydney. Ọ gbataghị n'ime mmadụ iri na isii kacha n'elu n'asọmpi 100m freestyle
, na-agwụcha n'ọnọdụ iri atọ na anọ na Kyrgyzstan Sergey Ashihmin na 51.28. O tinyekwara iri na ise, ya na Athanasios Oikonomou, Spyridon Gianniotis, na Dimitrios Manganas, na 4 × 200 m freestyle relay (7:35.77).