Terence Crawford didn’t hesitate when Andre Ward asked him to list, in order, the opponents Crawford wants to box before he retires.

“If I could fight all the fighters, you know, and then walk away, Pacquiao would be the number one,” Crawford replied during “Relentless: Terence Crawford,” which premiered on ESPN on Sunday night. “Spence, he’ll be right after that. Danny Garcia. Keith Thurman. And that’s it.”

Preliminary negotiations for a fight against Pacquiao didn’t result in a deal for them to fight somewhere in the Middle East late this year in part because fans wouldn’t have been able to attend the event. Crawford-Brook will take place primarily behind closed doors at MGM Grand Conference Center in Las Vegas.

ESPN will broadcast Crawford-Brook as the main event of a three-bout broadcast Saturday night (10 p.m. EST; 7 p.m. PST).

Premier Sports 1 will televise Crawford-Brook in the United Kingdom. That premium cable channel’s coverage of the event is scheduled to begin at 12:30 a.m. GMT.

If the heavily favored Crawford (36-0, 27 KOs) beats Brook (37-2, 29 KOs), he hopes his 2021 consists of long-discussed showdowns with Pacquiao and Spence. The three-division champion from Omaha, Nebraska, has drawn criticism for not facing fellow elite welterweights during his 2½-year championship reign in the 147-pound weight class.

Crawford wants the aforementioned fights, but he informed Ward he is proud of what he has accomplished even if he doesn’t face Pacquiao (62-7-2, 39 KOs), Spence (26-0, 21 KOs), Garcia (36-2, 21 KOs) or Thurman (29-1, 22 KOs, 1 NC).

“I feel like I’m able to retire whenever I want, truthfully,” Crawford said. “I feel like I’ve done enough to be in the Hall of Fame right now, today. When I look at fighters that’s in the Hall of Fame, I say, ‘Man, I accomplished way more than them.’ So, I think in my head, ‘I know for a fact if I retire, I’m gonna be in the Hall of Fame.’ [Champion in] three different weight classes. Undisputed [in the junior welterweight division]. ‘Fighter of the Year.’ ESPY award-winner. Everything that I have accomplished in the sport of boxing. So, deep down in my heart, I know, you know, where I’m heading. I’m not ashamed if I walked away from the sport of boxing, because I’ll walk away with my head high.”

Spence, of DeSoto, Texas, and Philadelphia’s Garcia are scheduled to meet December 5 at AT&T Stadium in Arlington, Texas. They’ll headline a FOX Sports Pay-Per-View event that night.

Keith Idec is a senior writer/columnist for BoxingScene.com. He can be reached on Twitter @Idecboxing.