There will be a big crowd for a night of boxing at the AO Arena in Manchester tonight as Joe Joyce and Joseph Parker go head to head for the first time.
The winner of the fight will become the WBO's mandatory challenger, meaning that Oleksandr Usyk will have to face the victor or risk having his belt stripped from him. Meanwhile, there is an exciting undercard, with such a big fight bringing in some big names from the sport.
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Amanda Serrano makes her UK debut as one of the biggest names in women's boxing, she will defend her four world titles against Sarah Mahfoud as she fights for the first time since her split decision loss to Katie Taylor in New York.
Also on the card, Anthony Cacace fights Michael Magnes for the IBO Super-Featherweight title in addition to Ekow Essuman taking on Samuel Antwi. The main card is set to get underway at 7pm, with all of these fights featuring live on the BT Sport Box Office event.
Here is all the undercard information you need ahead of watching the fights:
Who is on the Joyce vs Parker undercard?
- Joe Joyce vs. Joseph Parker; Heavyweight
- Michael Magnesi vs. Anthony Cacace; Super featherweight
- Ekow Essuman vs. Samuel Antwi; Welterweight
- Amanda Serrano vs. Sarah Mahfoud for the IBF, WBC and WBO women's world featherweight titles
- Nathan Heaney vs. Jack Flatley; Middleweight
- Raven Chapman vs. Jorgelina Guanini; Featherweight
- Mark Heffron vs. Martin Ezequiel Bulacio; Super middleweight
- James Heneghan vs. Rod Douglas Jr.; Middleweight
- Callum Thompson vs. Delmar Thomas; Lightweight
- Amaar Akbar vs. Karlo Wallace; Super lightweight
- Tommy Fletcher vs. Toni Visic; Cruiserweight
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