Nkazimulo Zulu (11-2) defended his EFC flyweight title in Cape Town, defeating Gary Joshua (4-1) at the GrandWest Grand Arena while Luthando Biko beat England's Cal Ellenor (7-2) to take the interim EFC bantamweight title.
The tension in the arena was palpable as Zulu made his way to the Hexagon. The champion trails a path of destruction, and had promised the same for Cape Town's Joshua.
Initially Joshua opted to test himself against the famed striker on the feet, but soon landed a takedown in the face of Zulu's kickboxing skills.
The pattern repeated in the second round, this time Joshua's Brazilian Jiu-Jitsu brown belt coming to the fore with good top pressure, and a near triangle choke.
But Zulu was elusive, escaping Joshua's setups at the last moment, and punishing him with strikes.
At the opening of the third Zulu rocked Joshua with multiples strikes to the jaw, forcing a wobbly challenger to take the fight to the ground. He took the champion's back and had the crowd screaming at a rear naked choke attempt. Again Zulu escaped, and punished Joshua with strikes.
Throughout the fourth and fifth the bout intensified with the damage count mounting on Joshua's face. Referree Karagiannidis called a doctor in to monitor a gash on Joshua's forehead.
An unforgettable war was unfolding. Joshua had promised Zulu's head on a pike or his own body on his shield, and his words were proving true.
In the fifth round Zulu clamped a guillotine choke onto Joshua's exposed neck, forcing the tap and bringing an unforgiving battle to an end.
They earned fight of the night.
In the co-main event for the interim bantamweight title, Port Elizabeth's Biko clashed with the UK's Cal Ellenor.
Biko brought a commonwealth judo champion pedigree into the fight, and at the three minute mark succeeded with his first takedown.
It was back and forth battle on the fence and on the ground throughout.
Although Ellenor fought hard, desperately trying multiple offensive techniques against the South African, he could not shake Biko's vice-like pressure. Biko took the bout by unanimous decision.
The UK's Joe 'Silk' Cummins ended his 18 month absence from the Hexagon with an appearance against Cape Town's grappling specialist Armand Scheepers.
Cummins opened with smooth strikes but Scheepers was able to tie Cummins up and take the fight to the ground. There Cummins dominated. A crucifix and a barrage of ground and pound from the Briton brought the stoppage in the second round.
"I want Van Staden," Cummins declared in his interview. "Mazany is out of the picture, let myself and Martin battle for the lightweight belt."
Meanwhile, the outspoken Faeez Jacobs opened the main card with his bout against Johannesburg's TC Khusu.
Inside the first round Jacobs reversed Khusu's takedown and pounded his opponent out.
"Give me the belt, give me the opportunity, and watch me shine!" he shouted in his post-fight interview, as well as repeating his motto to fans and future fans alike - 'Dream, Believe, Achieve!'"
Fight of the night was awarded to the flyweight title clash between Nkazimulo Zulu and Gary Joshua.
Performance bonuses went to Nico Yamdjie and Thabani Mndebele for their heavyweight clash, and Saxon Delafield, Kulekani Hlongwa and Mzwandile Hlongwa for their KO performances.
The official EFC 75 results are as follows:
Serge Kasanda defeated Chad Hepburn via technical decision (medical stoppage) at the end of round 2.
Shane Higgins defeated Benjamin Mangala via TKO (strikes) 2:40 into round 1.
Khulekani Hlongwa defeated Willem Smith via knockout 0:44 into round 1.
Fafa Dwama defeated Themba Mkhize via split decision.
Chris Dove defeated Corné Blom via TKO (strikes) 2:47 into round 1.
Thabani Mndebela defeated Nico Yamdjie via unanimous decision.
Saxon Delafield defeated Regis Muyambo via TKO 1:13 into round 1.
Faeez Jacobs defeated TC Khusu via TKO 4:17 into round 1.
Mzwandile Hlongwa defeated Torbjørn Madsen via KO 1:11 into round 1.
Joe Cummins defeated Armand Scheepers via TKO (strikes) 3:07 into round 2.
Luthando Biko defeated Cal Ellenor via unanimous decision to take the interim EFC bantamweight title.
Nkazimulo Zulu defeated Gary Joshua via submission (guillotine choke) 2:25 into round 5, to retain his EFC flyweight title.