HBO World Championship Boxing influx of streaming options and issues with promoters, along with declining ratings and loss of interest in the sport among HBO's subscribers, made continued carriage of the sport untenable. HBO's long-term move to upscale dramatic programming and an ownership transfer to AT&T's WarnerMedia also played a role in the decision, with an HBO executive commenting that "HBO is not a sports network." Famous matches broadcast on "World Championship Boxing" include: The Rumble in the Jungle, in which Muhammad Ali regained the world heavyweight title from George Foreman in Kinshasa, Zaire in 1974; Thrilla in Manila, the final encounter between Muhammad
George Foreman the ropes with a flurry to Foreman's head, punctuated by a hard right cross that landed flush on the jaw, knocking Foreman down. Muhammad Ali was the first boxer to stop Foreman. Foreman later reflected that "it just wasn't my night". Though he sought one, he was unable to secure a rematch with Ali. It has been suggested in some quarters that Ali was ducking Foreman, although he did give a rematch to Joe Frazier and to Ken Norton. Ali also preferred to fight such "minimal risk" opponents as Chuck Wepner, Richard Dunn, Jean Pierre Coopman, and Alfredo Evangelista. Foreman