The second episode, titled "Vazquez vs Marquez II", focuses on the two fighters' much-anticipated rematch in 2008, which Vazquez went on to win. The episode offers a detailed analysis of the strategic adjustments and tactical maneuvers made by both fighters during this fight, and how they differed from their first match. Through interviews with Vazquez, Marquez, and their respective trainers, the episode offers a unique look into the mindset and training regimes of two of boxing's greatest champions. Additionally, the episode also explores the long-lasting impact that these two fighters have had on the sport of boxing as a whole, and how their rivalry has been acclaimed as a modern classic.

Overall, SCB30: Rivalries: Vazquez vs Marquez I & II provides compelling and insightful analysis of a rivalry that is still celebrated today. By taking viewers behind the scenes and exploring both fighters' personal journeys leading up to the matches, the series offers a unique look at the sport of boxing and the intense rivalries that have defined it. Moreover, super fans of boxing can enjoy an up close and personal look into one of boxing's greatest rivalries with a high level of cinematography and production values. This docies is a recommended watch for anyone who loves sports, boxing or otherwise, and those who enjoy the human stories behind legendary rivalries.