Weekly boxing results round up – February 15 In his exhaustive account Eric Armit rounds up

• Gervonta Davis destroys Hugo Ruiz inside a round in WBA super feather title defence
• Andrew Cancio pulls of huge shock win as he stops unbeaten Alberto Machado to win the secondary WBA super featherweight title
• Jose Carlos Ramirez retains the WBC super light title with a majority verdict over Jose Zepeda in an entertaining fight that was close all the way
• Rey Vargas gets off the floor and outpoints challenger Franklin Manzanilla in defence of his WBC super bantam title despite cuts over both eyes
• Erickson Lubin stops Ishe Smith and sends the former IBF super welter champion into retirement
• Ray Beltran returns and stops unbeaten Hiroki Okada
• Javier Fortuna outpoints Sharif Bogere in a disappointing match
• Mario Barrios goes to 23 wins with stoppage of Richard Zamora