Katie Taylor is set to conclude her professional career on Saturday when she meets undefeated French fighter Flora Pili in Dublin.
The event will take place before an expected crowd of 80,000 spectators at Croke Park.
BBC Sport consulted several experts within the boxing sector regarding their expectations for the upcoming match.
Taylor enters the bout as a two-weight undisputed champion who has secured victories in 25 of her 26 professional contests.
Six of those wins were achieved by stoppage, highlighting her dominance throughout her career.
Her opponent, Pili, is 29 years old and remains undefeated across 12 professional fights.
Two of Pili's victories have also come via stoppage, demonstrating her ability to finish opponents quickly.
While Pili holds the title of former European champion, she has never faced an adversary with Taylor's level of experience or pedigree.
A win for Taylor would mark a fairy-tale conclusion to one of Ireland's most celebrated sporting journeys.
Such a result would see her become an undisputed champion in the light-welterweight division for the third time.
The 40-year-old has long expressed her desire to fight at Croke Park, and this final bout would finally grant that wish.
Questions remain whether Taylor can deliver another vintage performance on what is described as the biggest night of her career.