Duco Event's Corporate World Title
Duco Event's created their own title, which is the exact replica from the Rocky (film series). With this title David Letele puts out an open challenge to the locals to fight him at 4x2 minute rounds at a weight limit of 100 kg. The added stipulation is that if David Letele opponent Knock him out, they will receive ten thousand dollars.
David Letele won the title against John Lomu (who is the Brother of Jonah Lomu) on the 16 October 2014. David Letele won by TKO in the second round. Letele defended his title for the second time against Waikato Rugby Union Prop Loni Uhila on 6 December 2014. David Letele won by SD event though allot of people thought Uhila won.
David Letele defended the title for the third time against Former Tonga national rugby union team Star Finau Maka on the 5th of March 2015. The day before the fight at the weigh in both fighters got into a fight. David Letele grabbed Maka on the throat pushing him back, Maka retaliated by tackling him to the ground, however the fight was broken off quickly. David Letele won by TKO in the first round.
David Letele defended his title for the forth and fifth time by fighting two people on the same night. Both of the bouts were schedules for 3x2 minute rounds. David Letele fought the Winner of the Christchurch Corporate Boxing Tournament Jae Jae Smith and local Lordly Kaihua. David Letele won both bouts in the third round by TKO.
David Letele defended his title for the sixth and final time on the 1st of August 2015 against former Southland Rugby Football Union Player Kaleni Taetuli. David Letele lost the bout in 22 second in the first round by TKO.
Kaleni Taetuli defended the title against David Letele on the 15 October. If Taetuli won by Knockout, he will receive fifteen thousand dollars instead of the usual ten thousand dollar stipulation. It has been reported that win, lose or draw this will be Taetuli's last fight. Letele won his title back by Majority Decision.
Loni Uhila won the title against Letele in December.
In January 2016 Duco Events created two new titles called the Corporate USA Title and Corporate Intercontinental Title. Letele won the Vacant titles against a person with a Kickboxing and MMA background, Silivelio PekepoTevaga aka Batman.