Rhiannon Dixon and Terri Harper both made weight on Friday, ahead of their Saturday bout for the WBO lightweight title in Sheffield, England.

They meet at the Park Community Arena over 10 rounds on a bill that will see Peter McGrail take on Brad Foster while prodigious Olympic gold medalist Galal Yafai aims to get rounds ahead of his significant Nov. 30 fight with Sunny Edwards.

Matchroom promoter Eddie Hearn said the main event represented Dixon’s first acid test and added that it could be Harper’s final roll of the dice.

Dixon makes the first defense of the title (then vacant) she earned by defeating Karen Elizabeth Carbajal in April.

All weigh-in results are as follows:

Lightweight (WBO title) – 10 rounds (2 minutes)

Rhiannon Dixon (134.9 pounds) vs. Terri Harper (134.7 pounds)

Junior featherweight – 10 rounds

Peter McGrail (121.5) vs. Brad Foster (121.5)

Middleweight – eight rounds

George Liddard (160.3) vs. George Davey (158.5)

Flyweight – eight rounds

Galal Yafai (114.3) vs. Sergio Orozco (113.5)

Junior lightweight – six rounds

Giorgio Visioli (133.1) vs. Diego Lagos (130.5)