Buuxi weedhan soo socota: Ciyaaraha Olombikada ee xagaaga 2008 ee Beijing, Pastras ayaa mar kale u soo baxay tartanka
ragga 100 m balastar isagoo dhaafiyay FINA B-ta caadiga ah ee waqtiga gelitaanka ee 53.45 laga bilaabo Nioveia Grand Prix ee Tesaloniiki. Wuxuu la tartamay toddobo dabaalyahan oo kale isla heerkulka Athens, oo ay ku jiraan halyeeyada Olombikada Juan Veloz ee Mexico iyo Michal Rubáček ee Czech Republic. Pastras wuxuu galay kaalinta labaad 0.17 ilbiriqsi oo ka dambeeya Danish Jakob Andkjær, isagoo jabiyay labadaba rikoodhkiisa shaqsiyeed iyo kii Giriigga ee 52.41 ilbiriqsi. Pastras wuxuu ku guuldareystay inuu u gudbo semi-finalka, maadaama uu kaalinta shan iyo labaatanaad ka galay 66 dabaasha ee horudhaca ah.