The co-main event between Amanda Serrano and Katie Taylor proved to be the most epic fight of the night as the two rivals went the full 10 rounds for the WBA, WBC, IBF, WBO, IBO, and The Ring female light-welterweight titles.

Taylor retained her unanimous super lightweight championship in a razor-thin unanimous decision over Serrano in a slugfest remarkably similar to their epic bout in New York two years ago.

Katie Taylor’s controversial points decision victory over Amanda Serrano was met with boos at the AT&T Stadium on Friday as the Irish boxer retained her undisputed world light-welterweight champion status.