Top 10 Welterweight Boxers of All-Time

From Sugar Ray Leonard and Thomas Hearns to Floyd Mayweather Jr. and Manny Pacquiao, this video ranks the top 10 welterweight boxers of the past 50 years (1975–2025). 🏆 We highlight each fighter’s key accomplishments in the 147-pound division, their signature fights and rivalries, and what makes them unique. Enjoy a light-humored, documentary-style countdown through boxing history’s greatest welterweight champions and contenders. Whether you’re a longtime boxing fan or new to the sport, this list is packed with iconic moments, legendary boxing names, and fun insights. Don’t miss our number 1 pick for the welterweight GOAT, and be sure to like, comment, and subscribe for more boxing top 10s and sports history videos!   #top10 #goat #boxing #viralvideo