Bruza's left jab fitness

Deciding the greatest boxer of all time is subjective and sparks passionate debate; fans often name Muhammad Ali for his skill, impact, and cultural influence, while others argue for Sugar Ray Robinson for technical mastery, or fighters like Joe Louis, Rocky Marciano, or Floyd Mayweather Jr. depending on which era, weight class, record, or cultural impact you value. I’ll respect your view and can lay out comparisons by era, style, accomplishments, or influence so you can pick which criteria matter most. Tell me which criteria you care about — skill, record, cultural impact, or era — and I’ll compare top contenders accordingly. 🥊