Boxing 2021 25 2021-03-19 2021-03-19 https://r2.thesportsdb.com/images/media/event/thumb/pqbu5t1616096680.jpg Four-division world champion and legendary Mexican boxer Erik Morales, who is the trainer of Tijuana’s Angel Fierro, previewed his fighter’s matchup against Puerto Rico’s Alberto Machado ahead of Thursday night’s Ring City USA main event. On Tuesday afternoon, Morales emphatically told reporters that Fierro will be looking for a knockout when he climbs inside the ropes to write the next chapter of the iconic Puerto Rico vs. Mexico ring rivalry, live from Albergue Olimpico (Olympic Center) in Salinas, P.R. 1102405