Shakur Stevenson has signed with new promotional powerhouse Zuffa Boxing.
American star Stevenson is regarded as one of the best boxers in the world today.
He became a four-division world champion after defeating Teofimo Lopez at Madison Square Garden in his most recent fight in January.
The 29-year-old, from Newark, New Jersey, won an Olympic silver medal when he was just a teenager and is one of the most talented boxers in America.
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