The ONE Fight Night 13: Allazov vs. Grigorian weigh-ins take place on Thursday, August 3, from Bangkok, Thailand.
WATCH: ONE Fight Night 13 Weigh-Ins & Hydration
You can catch all the action from the weigh-ins & hydration tests live, right here on MMASucka.com beginning at 9 a.m. ET/6 a.m. PT.
Watch along as the 20 athletes competing at the event step on the scale to make their weight official. ONE Fight Night 13 features two title tilts atop the ONE Championship marquee. ONE Featherweight Kickboxing World Champion Chingiz Allazov seeks revenge against Marat Grigorian in the main event.