The official way to watch (Ultimate Warrior Challenge) live stream online is through UFC Fight Pass .
: This is the global home for UWC MMA. You can access live events, original programming, and the full fight library with a monthly or annual subscription. UWC 39 Live Stream Online | BuffStreams
: Some past UWC events have been broadcast for free on Sherdog , though current premier events like UWC 39 are generally gated behind UFC Fight Pass. The official way to watch (Ultimate Warrior Challenge)