The world’s best known MMA promotion, UFC (Ultimate Fighting Championship in full) runs both weekly Fight Night events and blockbuster PPV cards every month. Follow our guide as we explain how to watch a UFC live stream online from anywhere in the world. Catch all the 2021 PPV action – including a UFC 257: McGregor vs Poirier live stream this January – plus every Fight Night event by following our guide below.Whether you’re a dedicated UFC Fight Night fan, just tune in for the big cards, or simply enjoy Conor McGregor’s intermittent retirement razzings (latest ‘comeback’ now official) and Sean O’Malley’s hairstyles, the often vicious and always unpredictable nature of MMA fights mean that title belts change hands regularly – making for a great spectacle for die-hard fans and new enthusiasts alike.The biggest fights usually take place at the promotion’s monthly numbered PPV events – such as UFC 251, where Kamaru Usman successfully defended his welterweight title against fan favorite Jorge Masvidal.2021 UFC live streamUFC Fight Nights take place every week at venues all over the world, while the big ticket ‘numbered’ fights are held monthly – usually in America. For those in the US, a final thing to know…