LONDON — WBC lightweight world champion Caroline Dubois and WBO lightweight world champion Terri Harper will meet in a unified title fight at London's Olympia Stadium on Sunday night. The bout brings together two of the lightweight division's top titleholders in a two-belt unification contest.

Dubois, a 25-year-old from London, enters the fight unbeaten in 13 professional bouts, with a record of 12 wins and one draw. Harper, a 29-year-old from Doncaster, holds a professional record of 16 wins, two defeats and two draws. Harper is a three-weight world champion, having claimed titles across multiple divisions before campaigning at lightweight, where she holds the WBO belt.

Several prominent figures in women's boxing have offered their predictions ahead of the contest. Seven-weight world champion Amanda Serrano said she expected a decisive outcome. "I love Harper but she's been stopped twice. Dubois is too good and too strong. So I'm going for Dubois by stoppage in the middle to late rounds." she said.

Former two-weight world champion Natasha Jonas predicted a competitive bout but favored the WBC titleholder. "I think Dubois wins on points. Mentally, physically and emotionally she's got the edge. But I don't think it will be as easy as she is saying." Jonas said.

Undisputed heavyweight champion Claressa Shields also offered her assessment of the matchup. "I'm so excited to see Caroline take on her biggest challenge yet and experience a three-division world champion in Terri. But I look forward to seeing Caroline back up all the confidence and show how great she really is. It's not often I get to watch greatness and I believe Dubois is greatness." she said.

Dubois built an extensive amateur career before turning professional and has remained undefeated through her first 13 fights en route to claiming the WBC lightweight championship. The London fighter will be competing on home soil on Sunday when she enters the ring at Olympia Stadium.

Harper's path to the unified bout has followed a different trajectory. The Doncaster fighter has accumulated experience across three weight classes and won world championships in each before settling at lightweight to claim the WBO title. The winner on Sunday will hold both the WBC and WBO lightweight championships.