Poland's Iga Swiatek looks on after her women's singles match against Jessica Pegula of the US in the semi-final of the United Cup tennis tournament in Sydney on Jan 6, 2023. (SAEED KHAN / AFP)

World number one Iga Swiatek said she hopes the governing body of the women's game can do more to boost the tour in 2023 and further reduce pay disparity between the sexes outside the sport's biggest tournaments.

Tennis has sought to be a leader in the battle for equality in the last couple of decades with equal prize money offered to men and women at the four Grand Slams.

WTA Tour events, however, still often offer less prize money than those on the men's tour which operates its own circuit.

Swiatek said one of the top priorities for the tour as it celebrates its 50th anniversary should be to ensure events are more attractive for players, sponsors, organizers and fans.

A report in The Financial Times said the ATP Tour as of midway through last year offered players 75 percent more prize money in tournaments - excluding the Grand Slams - than the women's tour

"For sure, I'd like to see the WTA expanding business-wise, getting more popular, cutting the difference between WTA and ATP in terms of prize money and attracting fans," Swiatek told reporters in Dubai.

A report in The Financial Times said the ATP Tour as of midway through last year offered players 75 percent more prize money in tournaments - excluding the Grand Slams - than the women's tour.

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"Our tennis brings the same emotions as men's tennis ... There's something you can find in women's tennis that you're not going to find on the ATP," Swiatek said.

"Right now, after a couple of years of hearing we're not consistent, we're actually consistent. There are top players who are playing great in most of the tournaments."

Poland's Iga Swiatek hits a return against Canada's Leylah Fernandez (not in photograph) during the WTA Dubai Duty Free Tennis Championship in Dubai on Feb 21, 2023. (PHOTO / AFP)

Right now, after a couple of years of hearing we're not consistent, we're actually consistent. There are top players who are playing great in most of the tournaments.

Iga Swiatek, Polish professional tennis player

American Jessica Pegula, the world number three and a member of the WTA player council, echoed Swiatek.

"I hope we can keep pushing for equal prize money at all events, being on TV more," Pegula said.

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She pointed to the United Cup mixed team tournament earlier this season as a way to achieve that.

"We're starting to see slowly, more of it, especially with the United Cup, the response of everyone wanting to see men and women playing on the same court, on the same team, which was really fun for us. People love to see that."