Griffin will be Accompanied by the American Judges Max de Luca, Steve Wesifeld and Robin Wright.
The Ukrainian fighter defends his championship of the World Boxing Association and Gilberto Jesus Mendoza will be on hand as supervisor in charge.
Klitschko (63-3, 53 KO) will also defend his IBF, IBO and WBO His titles. On the other hand, Jennings (19-0, 10 KO) is the second rated WBA contender.
