![10 amazing boxers with the longest winning streaks, including Julio Cesar Chavez, Roberto Duran and Floyd Mayweather Jr 10 amazing boxers with the longest winning streaks, including Julio Cesar Chavez, Roberto Duran and Floyd Mayweather Jr](https://www.the-sun.com/wp-content/uploads/sites/6/2020/09/NINTCHDBPICT000001389406.jpg)
10 amazing boxers with the longest winning streaks, including Julio Cesar Chavez, Roberto Duran and Floyd Mayweather Jr
![Anderson Silva pulls off upset to beat Julio Cesar Chavez Jr. by split decision in return to boxing - MMA Fighting Anderson Silva pulls off upset to beat Julio Cesar Chavez Jr. by split decision in return to boxing - MMA Fighting](https://cdn.vox-cdn.com/thumbor/CJAJIJ7mciFNas8MeGwKjRM3FGI=/0x0:3500x1832/fit-in/1200x630/cdn.vox-cdn.com/uploads/chorus_asset/file/22669870/1324468711.jpg)
Anderson Silva pulls off upset to beat Julio Cesar Chavez Jr. by split decision in return to boxing - MMA Fighting
![Julio Cesar Chavez (L) of Mexico and Ivan Robinson of Philadelphia pose for photographs during weigh-in for their scheduled 10-round welterweight fight Saturday in Los Angeles, May 27, 2005. Both Chavez, with Julio Cesar Chavez (L) of Mexico and Ivan Robinson of Philadelphia pose for photographs during weigh-in for their scheduled 10-round welterweight fight Saturday in Los Angeles, May 27, 2005. Both Chavez, with](https://c8.alamy.com/comp/2D39D24/julio-cesar-chavez-l-of-mexico-and-ivan-robinson-of-philadelphia-pose-for-photographs-during-weigh-in-for-their-scheduled-10-round-welterweight-fight-saturday-in-los-angeles-may-27-2005-both-chavez-with-a-career-record-of-106-5-2-and-robinson-at-32-9-2-weighed-143-pounds-the-fight-is-expected-to-be-the-last-for-chavez-reutersrobert-galbraith-rg-2D39D24.jpg)
Julio Cesar Chavez (L) of Mexico and Ivan Robinson of Philadelphia pose for photographs during weigh-in for their scheduled 10-round welterweight fight Saturday in Los Angeles, May 27, 2005. Both Chavez, with
Julio Cesar Chavez and Meldrick Taylor fight for the WBC and IBF... Foto di attualità - Getty Images
![Julio Cesar Chavez Jr out-boxed and defeated by UFC legend Anderson Silva | Boxing News | Sky Sports Julio Cesar Chavez Jr out-boxed and defeated by UFC legend Anderson Silva | Boxing News | Sky Sports](https://e0.365dm.com/20/09/1600x900/skysports-julio-cesar-chavez-jr_5105859.jpg?20200923160752)