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Navarrete vs Nunez Unification + Vazquez vs Machuca Headline ProBox TV Card
Plus, Frank Warren threatens $1B lawsuit over Zuffa Boxing exclusion
Published on Feb. 26, 2026
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This weekend's ProBox TV card in Arlington, Texas is headlined by a super featherweight clash between tactical wizard Edward Vazquez and power-punching Grimardi Machuca. The co-main event features undefeated welterweight Ruben Aguilar taking on upset artist Luis Lopez. Meanwhile, boxing promoter Frank Warren has threatened a $1 billion lawsuit against SELA and TKO over his exclusion from Zuffa Boxing, citing breached contracts and lost Saudi millions.
Why it matters
The Vazquez-Machuca and Aguilar-Lopez matchups promise high-level boxing action without the mainstream hype, giving hardcore fans a chance to appreciate the technical chess match. Warren's lawsuit threat also has major implications for the future of boxing, as it highlights the power struggles and exclusivity deals that can impact fighters' opportunities.
The details
The Vazquez-Machuca main event pits a tactical boxer in Vazquez against the heavy-handed Machuca. Vazquez has an 18-3 record with 5 KOs, while Machuca brings a 17-3 mark with 14 KOs. In the co-main, the undefeated Aguilar (23-0-1, 20 KOs) faces the upset-minded Lopez (16-2-4, 5 KOs) in a welterweight clash. Meanwhile, promoter Frank Warren has threatened a $1 billion lawsuit against SELA and TKO, claiming they breached contracts and cost him millions in a Saudi Arabia boxing event by excluding him from the new Zuffa Boxing venture.
- The ProBox TV card takes place on February 27, 2026 in Arlington, Texas.
- The Navarrete vs. Nunez unification fight will air on DAZN on February 28, 2026.
The players
Edward Vazquez
An 18-3 super featherweight boxer known for his tactical, technical style.
Grimardi Machuca
A 17-3 super featherweight with 14 KOs, known for his heavy-handed power punching.
Ruben Aguilar
An undefeated 23-0-1 welterweight prospect.
Luis Lopez
A 16-2-4 welterweight with a reputation as an upset artist.
Frank Warren
A prominent boxing promoter who has threatened a $1 billion lawsuit over his exclusion from the new Zuffa Boxing venture.
What’s next
The judge will decide on Frank Warren's $1 billion lawsuit threat against SELA and TKO over the Zuffa Boxing exclusion in the coming weeks.
The takeaway
This weekend's ProBox TV card showcases the technical mastery of the sport, while Warren's lawsuit highlights the power struggles and exclusivity deals that can impact opportunities for fighters. Hardcore fans will appreciate the pure boxing chess on display, away from the mainstream hype.
