At the present time, Stamp Fairtex is the first boxer to win the One Championship championship in 3 different martial arts formats: Muay, Kickboxing and MMA. She will enter the match against the Atomweight MMA championship for the first time in the One 166 event, held in Qatar on March 1.
Stamp Fairtex's opponent was identified as Denice Zambanga, a friend, also her teammate at the same club before. The understanding of Denice Zamboanga's Stamp Fairtex is considered a great advantage for this boxer before the championship struggle, when they are all excellent boxers.
Earlier, in September 2023, Stamp Fairtex won the championship after defeating the Korean opponent Ham Seo Hee. She lowered the opponent with a kick that hit the opponent's liver, making Ham Seo Hee forced to stop the match. Denice Zamboanga also challenged Ham and received failure.
After breaking up with Muay Fairtex Club, where Stamp was joining, Denice Zamboanga had a new stop is the T-Rex MMA club. Here, she added a set of locking skills, besides the striking training period at the Fairtex club. That turned Denice Zamboanga into a more comprehensive boxer.
Denice Zamboanga's professional MMA performance recorded on international statistics was 12 matches, including 10 wins (2 no, 3 submission) and 2 defeats. Ham Seo Hee was the only one who won Denice Zambanga, and she defeated the Philippine boxer with a point in both matches.