Macro is the captain of the Hong Kong Water polo team for decades, he score the most goals in the history of Hong Kong Water polo. won with early career highlights as an interschool swimming champion for DBS and an HK Division 1 age-group individual champion. On the international stage, he captured numerous gold medals at both the Asian Age Group Championship and New South Wales State Age Championship before representing Hong Kong at the 2002 Asian Games in Busan—reaching the 200m Backstroke final and placing 10th in the 100m Backstroke.

Transitioning to US collegiate competition, he earned 5-time NCAA All-American honors. Following his elite competitive career, Dickson transitioned into coaching at Diocesan Boys’ School and Malvern College Hong Kong, where he helps swimmers excel in training while guiding their broader academic and career development.

Major Games and Competitions:

• 9th China National Games, Guangzhou 2001

  • • 17th Asian Games, Incheon 2014

    • 18th Asian Games, Jakarta 2018

    • 19th Asian Games, Hangzhou 2022

    • 15th China National Games of China, 2025

    • 20th Asian Games, Aichi - Nagoya 2026