Samuel competed only in the men's 50 m freestyle at the 2000 Summer Olympics in Sydney. He received a ticket from FINA, under a Universality program, in an entry time of 27.23, a Palauan record. He challenged six other swimmers in heat one, including 16-year-olds Wael Ghassan of Qatar and Hassan Mubah of the Maldives. Entering the race with a fastest-seeded time, Samuel faded down the stretch to take a third spot in 27.24, a small fraction below his lifetime best and an entry standard. Samuel failed to advance into the semifinals, as he placed seventy-first overall out of 80 swimmers in the prelims.