Irish professional MMA fighter and boxer Conor McGregor has partnered with Burger King to star in the fast food chain's new advert, promoting the Spicy Crispy Chicken Sandwich.

McGregor is seen trying the new burger on a private jet with the brand's mascot in the ad, and commented 'All this chicken and King talk swirling around out there's got me really fired up. Fired up to try the new Spicy Crispy Chicken Sandwich at Burger King Restaurants'.