I think Manny Pacquiao is already needed to retired. He will not win this time because he is now old the body becomes weak, he is no longer faster as before.
How sure are you mate?
Senator Manny Pacquiao is still strong until now with the boxing ring he can still fight.
One thing that comes to my mind why he is continued fighting in the ring even he has many holding belts.
All of these just for his political career that wins or lost people of their country will still love him and re-elect for senator when elections come to their place.
For those who love Senator Manny Pacquiao, we would love to see him to retire now while his record is still good, while people still calls him a good fighter. Yes he can still fight, even when he reached 45, I am sure he can still throw a punch and knock out another fighter. But its seeing the pride of the Philippines take punches and maybe knocked out is not a good feeling. As I said we love to see him retire while commentators calls him a good fighter not as a has been.