Oleksandr Usyk and Daniel Dubois play out a rematch-of-the-year contender at Wembley Stadium tonight, with their clash live only on DAZN Pay-Per-View worldwide.
The Briton will bid to sweep away the Ukrainian's WBA, WBC and WBO belts while retaining his IBF crown and become the undisputed heavyweight world champion.
Dubois has grown as a fighter since then to become a serious threat at the summit of the division , and hopes to upend Usyk's bid to become a two-time undisputed kingpin.
So what time can you expect to see it all unfold? Here, DAZN News has everything you need to know about the ringwalks for this blockbuster battle in north London.
The ringwalks for Oleksandr Usyk vs Daniel Dubois 2 will take place at 9:45pm BST / 4:45pm ET / 1:45pm PT on Saturday, July 19 at London's Wembley Stadium .
The DAZN broadcast will begin at 5:30pm BST / 12:30pm ET / 9:30am PT , with the whole card set to be shown live and exclusive on DAZN PPV .
The first fight on the undercard is due to start imminently afterwards, and is currently scheduled for 5:35pm BST / 12:35pm ET / 9:35am PT .
| TIME (BST) | FIGHT | WEIGHT |
| 10:00 pm | Oleksandr Usyk vs Daniel Dubois | Heavyweight |
| 8:40 pm | Lawrence Okolie vs Kevin Lerena | Heavyweight |
| 7:45 pm | Daniel Lapin vs Lawrence Okolie | Light heavyweight |
| 6:50 pm | Vladyslav Sirenko vs Solomon Dacres | Heavyweight |
| 6:05 pm | Aadam Hamed vs. Ezequiel Gregores | Super lightweight |
| 5:35 pm | Lasha Guruli vs. James Francis | Super lightweight |
Watch Usyk versus Dubois 2 and the full undercard live and exclusive on DAZN PPV this Saturday - July 19 - for £24.99 UK; $59.99 US; $19.99/equivalent ROW .
You can watch Usyk versus Dubois fight via the DAZN App, available on smart TV's, phones, tablets, streaming devices, games consoles and web browsers.
If you do not have the App already then just follow these instructions....