A second fight with Savannah Marshall wasn’t the only rematch mentioned for Claressa Shields after she defeated Marshall on Saturday night in London.

Shields also assessed the possibility of facing undisputed super middleweight champion Franchon Crews-Dezurn again. The undefeated Shields beat Crews-Dezurn by unanimous decision in her four-round pro debut in November 2016 at T-Mobile Arena in Las Vegas.

Crews-Dezurn, 35, hasn’t lost in nearly six years since Shields out-pointed her in what was her first professional fight as well. The Baltimore native became women’s boxing’s undisputed super middleweight champion April 30, when Crews-Dezurn (8-1, 2 KOs, 1 NC) comfortably out-pointed Sweden’s Elin Cederroos (8-1, 4 KOs) in their 10-round, 168-pound full title unification fight on the Katie Taylor-Amanda Serrano undercard at Madison Square Garden in New York.

Shields (13-0, 2 KOs), a three-division champion from Flint, Michigan, brought up the viability of a rematch with Crews-Dezurn after her manager, Mark Taffet, discussed the possibility of Shields moving up to 175 pounds. Any fight contested above the 175-pound limit for light heavyweights is considered a heavyweight bout in women’s boxing.

“Hey, ’47, the girls can get smoked, ’54, the girls can get smoked, ’60, the girls can get smoked,” Shields said during her post-fight press conference. “And ’68, right now my sister runs that weight class, Franchon Crews. I would love to see her fight against Christina Hammer. And if they gonna pay us the big check to fight against each other, we will. But if they’re not paying a whole bunch of money for me and Franchon Crews to fight against each other, I don’t think I’m gonna do it.”

It seems more likely Shields either will remain at the 160-pound limit for her next boxing match or move down in weight for her next challenge. She also is contracted to continue competing for PFL, a mixed martial arts organization which has featured Shields in two MMA matches (1-1).

“I ain’t going to 175 till about another year or two, cuz um, them girls is big,” a laughing Shields said. “And we gots to build some power and some muscle for them. I got all the skills in the world, but I’m a logical fighter and I got a lotta strength and everything. But going to 175 will be about a year or two away.”

The high-profile fight between Shields, 27, and Marshall, 31, helped pack O2 Arena to its capacity. Though there would be intense interest in a rematch based on the competitive nature of their middleweight title fight, Shields and her team are open to challenges other than meeting Marshall (12-1, 10 KOs) a second time.

“No one’s ever won undisputed in four divisions,” said Taffet, a former executive for HBO Sports. “Clearly, we have our sights on that. She could win world championships in two more weight divisions, no problem. You know, women’s boxing, heavyweight, 175, you’re a heavyweight. Claressa could win that. She could challenge for that and do that as well. She can make history – and that’s our goal, to make history in every fight that she does.

“And that’s just individual accolades. We haven’t even gotten back to the things that go back to helping women’s boxing. We could go three-minute rounds, we could go 12 rounds. There’s a lot of things that Claressa Shields wants to show that she can do and that women can do as good, if not better, than the men. Those things are gonna hit our radar.”

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