[2] His father, Gustin Jenang competed in Para powerlifting at the 2010 World Championships in Kuala Lumpur.

While his older brother, Bryan Junancey Gustin has also participated in the sport at international level.

In 2020 Tokyo Paralympics Games, Bonnie was chosen as the Malaysian flag bearer at the opening ceremony.

[5] A few months later, he won the gold medal in his event at the 2021 World Para Powerlifting Championships held in Tbilisi, Georgia.

[9] During the 2024 Paralympic Games held in Paris, he was once again chosen as the Malaysian contingent flag bearer at the opening ceremony.