MISFITS 004 will be the first of its kind as a mystery opponent takes to the ring, not being announced ahead of the fight.
Faze Temper was supposed to face this mystery man before Dillon Danis pulled out of the main event against KSI.
PAKSI faces Faze Temper at OVO Wembley Arena[/caption]
Therefore, Temper took on the challenge and will now face the English YouTube sensation, but the mystery fighter will still be making an appearance.
But just who is this man? We have all the information on what we know on the crossover boxer.
Who is the mystery opponent on KSI vs Faze Temper undercard?
When the undercard for the event was announced, Temper was set to take on an opponent – but there was a catch.
The American did not know who he was facing, and therefore was training for the unknown.
PATemper was due to fight a mystery opponent before being given the main event slot[/caption]
With the big reveal set to take place on the night, KSI’s manager Mams Taylor revealed that Temper, and the rest of the world, would find out who he was due to face on the night.
The first sight of the mystery opponent would be during his ring walk, and this has not changed.
There has been much speculation around the fighter, with the unknown man weighing in at 168lbs before the fight.
Fans have taken to social media, with one stating that it must be Alex Wassabi, who was 167lbs in his last fight.
Instagram @alexwassabiAlex Wassabi could be the mystery opponent[/caption]
Wassabi, who pulled out of the fight against KSI last time, fits the perfect description for the Misfits mystery man, but there are other options.
WWE legend The Undertaker has been speculated to be fighting on the card but was not announced for Misfits 004, so could it be him?
Other fans have speculated that YouTube favourite King Kenny could be the man to walk out tonight.
However, we will only know when he takes to the ring.
PALikkleman (left) and Bdave during the weigh-in at BOXPARK Wembley[/caption]
Who is the mystery opponent facing?
B-Dave will be the man stepping up to the challenge by fighting the unknown tonight.
An American influencer who trains with fellow crossover boxer Fousey previously called out KSI for ducking Jake Paul.
He has now been handed the opportunity in the ring, but will be up against it as he has been training for an opponent who is unknown.
All will be revealed TONIGHT when the undercard begins.
KSI vs FaZe Temperrr: Ring walk time, stream and undercard for Misfits Boxing 004