Pedzisa mutsara unotevera: Bitsakis akaita mutambo wake wokutanga pamitambo yeOlympic yeZhizha ya2000 muSydney. Akakundikana kusvika pa16 vokutanga mu
100 m freestyle, achipedza ari pachinzvimbo chemakumi matatu nemana chakabatanidzwa naSergey Ashihmin weKyrgyzstan pa51.28. Akaisawo gumi neshanu, pamwe chete naAthanasios Oikonomou, Spyridon Gianniotis, naDimitrios Manganas, mu4 × 200 m freestyle relay (7:35.77).