The procedure for the official pre-match weigh-in of the main participants took place
upcoming evening of boxing on the Rod Laver Arena in Melbourne (Australia). Boxers showed the following weight:
Devin Haney (28-0, 15 KOs) – 61.1 kg
George Kambosos, Jr. (20-1, 10 KOs) — 60.8 kg
The fight for the WBC, WBA Super, IBF and WBO lightweight title (up to 61.2 kg) 
Did Lomachenko deserve it? / Curse of W(B)C / Eternal Questions – presentation of the fight
Jason Moloney (24-2, 19 KOs) – 53.4 kg
Navaphon Kaikanha (56-1-1, 46 KOs) – 53.2 kg
Eliminator fight according to the WBC version in the bantamweight division (up to 53.5 kg)
Andrew Moloney (24-2, 16 KOs) – 52 kg
Norbelto Jimenez (31-9-6, 16 KOs) — 52.1 kg
Fight for the vacant WBO International 2nd flyweight title (up to 52.2 kg)
Cherneka Johnson (14-1, 6 KOs) — 54.9 kg
Susie Ramadan (29-3, 12 KOs) — 54.1 kg
The fight for the IBF world title in the second bantamweight (up to 55.3 kg)
Hemi Ahio (19-0, 14 KOs) — 110.4 kg
Faiga Opelu (14-3-1, 10 KOs) — 101.5 kg
8-round heavyweight fight (over 90.7 kg)
David Nyika (4-0, 3 KOs) — 90.6 kg
Titi Motusaga (4-0, 3 KOs) — 89.3 kg
6-round heavyweight fight (up to 90.7 kg)
