The day is finally here as Artur Beterbiev and Dmitry Bivol battle to become the undisputed champion of the light heavyweight division.
Beterbiev comes into the fight as the only world champion with a 100% knockout-to-win ratio while Bivol is also undefeated in his professional career.
Both fighters have contrasting styles and the differences in how the two box have made this bout almost impossible to predict.
But, thanks to the brand new boxing video game Undisputed, a simulation of tonight’s events in Riyadh has given us an insight into what could happen.

Dmitry Bivol shocks Artur Beterbiev in the opening rounds with two brilliant knockdowns
All the talk leading into the fight is the power Beterbiev possesses in his punches, but it was Bivol who drew first blood.
In the simulation, the Russian met began letting his hands go from the first bell, meeting Beterbiev in the center before sending the Russian-Canadian to the floor with a crunching left hook to the body.
Bivol had his opponent dropping his knee to the floor moments later, with more excellent work to the body in a disastrous start for Beterbiev.
- READ MORE: Artur Beterbiev and Dmitry Bivol’s standout performances ahead of their undisputed showdown
Bivol destroys with fourth-round knockout despite Beterbiev in epic contest
You couldn’t take your eyes off this fight and shortly after being dropped for the third time, courtesy of a left hook from Bivol, Beterbiev composed himself to drop the 33-year-old with a stunning uppercut that sent him crashing into the ropes.
That only seemed to fuel the fire inside Bivol and the Kyrgyzstani dropped his rival twice in the third round again.
Beterbiev had been hanging on for the majority of the fight but the fourth round would bring an end to the suffering.
A brutal right hand flattened the 39-year-old, who showed no sign of getting up to determine Bivol the winner in a way that nobody would have as their prediction tonight.