Manny Pacquiao produced an all-time great performance to obliterate Keith Thurman in style, with Floyd Mayweather watching ringside
10:10pm PDT - July 20th, 2019 canvas - Business InsiderManny Pacquiao, 40, just beat Keith Thurman, 30, in style. Pacquiao knocked Thurman down in the opening round, confounded the American with his incredible energy, and bloodied his face with unrelenting punching. Thurman had his moments in what fast developed …