Roberto Duran vs Zeferino Gonzalez, Widescreen Fight Last Round, Boxing Title Match 1979 - YouTube
Roberto Durán: Record & Stats
Roberto Duran - Nino Gonzalez 1981-08-09 - video Dailymotion
41 Roberto Duran 1979 Stock Photos, High-Res Pictures, and Images - Getty Images
Roberto Durán: Record & Stats
Roberto Durán - Alchetron, The Free Social Encyclopedia
George Walton keeps comeback alive with unanimous decision
A fan remembers: Leonard-Duran II 40 years later - The Ring
Roberto Durán: Record & Stats
41 Roberto Duran 1979 Stock Photos, High-Res Pictures, and Images - Getty Images
Boxing results, June 23 - 29: Hadillah Mohoumadi, Daniel Diaz, Frankie Gavin, Sergio Mora, and Anthony Crolla notch big wins; Xiong Zhao Zhong, Yazmin Rivas, Ibeth Zamora Silva, and Gennady Golovkin defend
Roberto Durán - Wikipedia
Roberto Duran Vs Zefferino Gonzalez Rd 10 & Decision - YouTube
Roberto Duran vs Zeferino Gonzalez, Widescreen Fight Last Round, Boxing Title Match 1979 - YouTube