Errol Spence Jr. aims to knock out and retire Manny Pacquiao in their August showdown

Spence spoke with 'Morning Kombat' about the upcoming PPV event and his plans for the future

As unified welterweight champion and pound-for-pound ranked Errol Spence Jr. looks at the stakes of his Aug. 21 pay-per-view bout against eight-division Manny Pacquiao, he admits the opportunity of being known as the man who ended the legendary 26-year career of the Filipino icon is first and foremost on his mind.   "I do want to retire him," Spence told "Morning Kombat" on Thursday.   That doesn't mean Spence (27-0, 21 KOs) is holding any malice against the 42-year-old Pacquiao (62-7-2, 39 KOs) ahead of their PBC on FOX PPV clash inside T-Mobile Arena in Las Vegas. In fact, far from it.