Ireland's Jason Quigley came back from a fast start by Shane Mosley Jr to win a closely contested 10 round decision on the judge's scorecards on the undercard of Devin Haney's WBC lightweight clash with former three-weight world champion Jorge Linares at the Mandalay Bay’s Michelob Ultra Arena.
Scores: Max DeLuca 95-95 | Chris Migliore 97-93 | Steve Weisfeld 96-94.