Gianna Subba re-established himself as a top contender in the flyweight division with a convincing victory over Ruel Catalan at ONE: ERA OF CHAMPIONS. In the first round, the Malaysian sensation showcased his ground game, taking down his Filipino adversary and advancing to mount. Though he was reversed, Subba locked in a triangle choke only to be denied by the bell. However, there was no denying Subba in the second round, as he secured another triangle choke and rained down the elbows to force the tap from Catalan. Subscribe to ONE Championship on YouTube: http://bit.ly/ONECHAMPIONSHIP Connect with ONE Championship: ONE Super App: http://bit.ly/ONESuperApp Website: https://onefc.com/ Facebook: https://www.facebook.com/ONEChampionship Twitter: https://twitter.com/ONEChampionship Instagram: https://www.instagram.com/onechampionship