Issue four of the Boxing Social Magazine focuses on the rich fighting traditions of Mexico. In our Cinco de Mayo special, Craig Scott speaks to pound-for-pound kingpin Saul 'Canelo' Alvarez and Paul Zanon catches up with Britain's WBO super-middleweight champion Billy Joe Saunders ahead of #CaneloSmith on May 8th in Texas. IBHOF Inductee Graham Houston dissects the history of Mexican boxing, as he comprises his Top 10 Mexican fighters of all-time, while Luke G. Williams speaks to WBC President Mauricio Sulaiman about his relationship with Alvarez.