Watch UFC 254 Live Stream Online From Anywhere. If you want to watch UFC 254 Live Stream Online Free. Find Everything you need to know about UFC 254 live, including Score & odds also how to watch. UFC 254 Live Stream Reddit: MMA fight action is back with the main event taking place between Khabib Nurmagomdev vs Justin Gaethje. Both of them will fight for the lightweight title. The UFC 254 will take place on October 24 2020 at the fight island in Yas Marina. This is one of the most awaited fights for UFC fans across the globe.