The International Boxing Federation (IBF) is one of the major organizations that oversees professional boxing worldwide. Founded in 1983, the IBF is responsible for sanctioning fights, ranking boxers, and ensuring that matches are conducted fairly. It aims to promote the sport and protect the interests of boxers, fans, and promoters alike. The IBF awards championship titles in various weight classes, allowing fighters to compete for recognition and prestige. Boxers like Evander Holyfield and Lennox Lewis have held IBF titles, showcasing the organization's importance in the boxing world. The IBF also works to maintain safety standards and regulations in the sport.