The ‘Great’ is giving ‘Junior’ a nice send-off into retirement. Alexander Volkanovski is wishing José Aldo all the best in retirement. The UFC featherweight champion honored Aldo with a five-minute video highlighting some of the most significant moments in his 18-year career after announcing his retirement on Sunday. For Volkanovski, the former WEC and UFC featherweight champion is still the greatest of all time, for all he has done inside and outside of the Octagon. You can watch the full video below: “I still have him as the featherweight G.O.A.T just because [of] what he’s done for the sport,” said…