Conor McGregor is the UFC king whose superstardom is only matched by Forbes ‘rivals’ Cristiano Ronaldo, Lionel Messi, Lewis Hamilton and Anthony Joshua

Conor McGregor is the self-proclaimed king of the UFC and its hard to deny his claims on that title. Despite the Irish fighter only stepping into the octagon a handful of times since 2016, he continues to be the promotion’s most marketable asset. For many years, mixed martial arts was more of a fringe sport […]