Ranking Manny Pacquiao's 10 Most Dangerous Rivals

Ranking Manny Pacquiao's 10 Most Dangerous Rivals Manny Pacquiao fought for 26 years across eight weight classes, but not every opponent tested him the same way. Some forced him to find something inside himself that comfortable victories never required. In this video, we break down the 10 most dangerous rivals Pacquiao ever faced — from Lehlo Ledwaba, the man who introduced him to America, to Floyd Mayweather, the opponent who denied him closure. We cover the Mexican trilogy, the four-fight war with Juan Manuel Marquez, the devastating Hatton knockout, and the fight that cost Pacquiao more than any other. This isn't just a highlight reel — it's the full story of what made each rival genuinely dangerous, and what each fight revealed about one of the greatest boxers who ever lived. Watch till the end to see who earns the number one spot and why.