He can always have any exhibition fight after his pro boxing career is over and this guy is a truly charitable person who always wanted to help. One of his ways is becoming to get into politics to further help others in need. Anyway, his era is over and we are now living in a different era where names like Inoue, Canelo and Haney, and others are the talks in the boxing industry. next Saturday will be a huge fight that will be one of the historical fights this year can't really wait for that. Canelo vs GGG III will finally happen.
Sad to say but both Canelo Alvarez 32 years old and Gennadiy Golovkin GGG 40 years old are near Manny Pacquiao's age, especially GGG, so I think for a couple of years and they will eventually need to retire at some point because their age is catching up to their speed, power, and durability, but surely it is their own choice if they still want to fight then they can,
Well, they cannot do anything about that but accept their reality as it is really inevitable and they don't have to worry anything about retirement because they have spent their boxing years very well and have been successful in making their legacy, especially Canelo who became an undisputed boxer and a pound for pound king.
Though Golovkin already said that he won't retire yet regardless of the result in their trilogy but I'm thinking that 2 years will be already long before he retires while Canelo still has almost a decade left in his career before he starts considering to retire.