Earlier this week, TheBoxingTribune.com reached out to Frankie Espinoza, the younger Espinoza that runs Espinoza Boxing with his father, Frank, Sr. - a managerial company known for it’s deep roots in the sport. Espinoza Boxing manages the careers of fighters like Abner Mares, Daniel Ponce De Leon, Oscar Valdez, Diego Magdaleno, Carlos Molina, etc. We covered topics ranging … [Read more...]