Coach Jacob Ramos worked out boxer Manny Perez at the Grudge Training Center in Wheat Ridge Tuesday night, June 5, 2012. Perez is scheduled to fight for a WBA title in Cancun, Mexico July 21. Karl Gehring/The Denver Post [Getty Images]

Coach Jacob Ramos worked out boxer Manny Perez at the Grudge Training Center in Wheat Ridge Tuesday night, June 5, 2012. Perez is scheduled to fight for a WBA title in Cancun, Mexico July 21. Karl Gehring/The Denver Post (Photo By Karl Gehring/The Denver Post via Getty Images) — see more

Coach Jacob Ramos worked out boxer Manny Perez at the Grudge Training Center in Wheat Ridge Tuesday night, June 5, 2012. Perez is scheduled to fight for a WBA title in Cancun, Mexico July 21. Karl Gehring/The Denver Post (Photo By Karl Gehring/The Denver Post via Getty Images)