The 21-year-old is determined to make the podium again when he takes to the pool at the My Dinh Aquatic Centre in Hanoi this week. Then, he took bronze in the 4x200m freestyle with Welson Sim, Khiew Hoe Yean and Keith Lim. Singapore and hosts Vietnam are expected to dominate the swimming competition but Arvin is only focused on his own performance. Swimming is a sport where it is you versus your time. The others are Welson, Hoe Yean and woman breaststroker Phee Jinq En.