Video: Aruna and Kalinga in 400m Asian Games 2018 – Heats
|Kainga Kumarage and Aruna Dharshana qualified to the semi finals. Kalinga clocked personal best of 45.99sec to place third and Aruna Dharshana won the heat 5 with a time of 46.97sec
https://www.youtube.com/watch?v=GHU-g0vky14
https://www.youtube.com/watch?v=IKQB7hrqfhg