EN FOTOS: Óscar Valdez impresiona con nocaut sobre el ‘Ruso Mexicano’
Oscar Valdez, left, of Mexico, punches Evgeny Gradovich, of Russia, during their featherweight title boxing bout Saturday, April 9, 2016, in Las Vegas. (AP Photo/John Locher) (John Locher / AP)
Oscar Valdez, left, of Mexico, fights Evgeny Gradovich, of Russia, during their featherweight title boxing bout Saturday, April 9, 2016, in Las Vegas. (AP Photo/John Locher) (John Locher / AP)
Evgeny Gradovich, right, of Russia, hits Oscar Valdez, of Mexico, during their featherweight title boxing bout Saturday, April 9, 2016, in Las Vegas. (AP Photo/John Locher) (John Locher / AP)
Evgeny Gradovich, of Russia, hits Oscar Valdez, of Mexico, during their featherweight title boxing bout Saturday, April 9, 2016, in Las Vegas. (AP Photo/John Locher) (John Locher / AP)
Evgeny Gradovich, of Russia, hits Oscar Valdez, of Mexico, during their featherweight title boxing bout Saturday, April 9, 2016, in Las Vegas. (AP Photo/John Locher) (John Locher / AP)