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?

Both will earn the biggest ever purses for women boxers and the bout at the AT&T Stadium in Arlington, Texas, is expected to be the most viewed female fight of all-time by some distance