Fierce rivalries are a cornerstone of boxing. But Taylor and Serrano, who will fight for a championship title on Netflix on Friday, are going about it differently.

Can the potential success of Katie Taylor's rematch with Amanda Serrano help elevate women's boxing -- and lead to better paydays?

Katie Taylor goes ‘through the trenches’ in bid to beat Amanda Serrano again - Taylor claimed a split decision victory over Serrano in 2022 during a historic night at Madison Square Garden.