Ironman 70.3 Triathlon: Choo Ling Er and Wille Loo fastest Singaporeans – RED SPORTS

Choo Ling Er, Singapore's only Ironman Triathlete, On Overcoming Boundaries

Breaking Barriers with Top Female IRONMAN Triathlete: Choo Ling-Er, Singapore

Pushing herself beyond her limits - Her World Singapore

Homegrown triathlete Choo Ling Er's guide to running for beginners

Ling Er Choo - The strongest actions for a woman is to love herself, be herself and shine amongst those who never believed she could. A strong woman builds her own world.

Asia's Best Triathletes of the Year 2017 - : Asian Triathlon Online Magazine

Exotic Alcala and Choo share the spotlight at the first IRONMAN in Puerto Princesa

Career] The Singapore's Women Weekly – Great Women of Our Time 2015 – Nomination for the “Sports, Health and Wellness” category – Mei Lin Neo

S'pore triathlete Choo leads Smile Asia virtual ride to raise awareness of cleft conditions

Ironman 70.3 Singapore: Wille Loo and Choo Ling Er set new PBs to finish as fastest locals – Page 2 – RED SPORTS