Meet Our Instructors
Our competition-proven instructors bring world-class expertise and passion to help you achieve your training goals.

Expertise
Meet Our Dedicated Coaching Team
At Ares Peoria, our coaching philosophy centers on fostering growth through expert guidance. Experienced and competition-proven instructors are essential in shaping both skill and confidence in every student.
CONTACT USWhy Ares Peoria
More than the strongest option in the area
People come from around the world to train with our black belts and affiliation mates—and you get that same room week in and week out in Peoria. You’re not choosing a generic “martial arts school.” You’re choosing a competition-proven staff, a full kids-to-adults schedule, and coaches who live the same tournaments and training standards they teach.
World-class coaching on the mats
Your head instructor is an IBJJF World, European, and multi-time Pan champion with top-10 global ranking credentials—as a competitor and as the leader of your academy’s curriculum.
Programs for every age and goal
Kids, adults, early-morning athletes, ladies-only classes, homeschool-friendly scheduling, and striking with a dedicated striking coach—so your family can grow on one timetable instead of chasing three different gyms.
Competition-ready culture, beginner-welcoming floors
Multiple IBJJF-experienced black and brown belts on staff, plus assistants who compete—balanced with fundamentals classes and clear mat etiquette so first-timers aren’t thrown into the deep end blind.
Peoria roots, global draw
The same black belts and affiliation mates visitors plan trips around—you’re on that mat on Lake Pleasant Parkway in Peoria, under the Ares BJJ academy mark, without leaving the northwest Valley for destination-gym depth.
See the programs and class schedule, or contact us to plan your complimentary first visit.
Meet
Our Team
Dedicated professionals committed to your jiu jitsu journey.

Professor Livio Ribeiro
Head Instructor
- Second degree Brazilian Jiu Jitsu black belt under Professor Osvaldo Queixinho Moizinho
- 2021 IBJJF #6 ranked athlete in the world
- 2022 IBJJF #10 ranked athlete in the world
- IBJJF World Champion
- IBJJF European Champion
- 2X IBJJF Pan American Champion
- 5X IBJJF Brazilian Champion
- 4X IBJJF South American Champion

Professor London Horn
Early Morning & Kids Instructor
- Brazilian Jiu Jitsu black belt under Professor Livio Ribeiro
- 2021 IBJJF Worlds bronze
- 2025 IBJJF Jiu Jitsu Con Open Class Champion
- Super active IBJJF black belt competitor
- Can cook minute rice in 58 seconds

Professor Ana Luiza
Ladies Instructor
- Brazilian Jiu Jitsu black belt under Professor Major Oliveira Junior (her father)
- No Gi Worlds Champion
- American Nationals Champion
- 4x Brazilian Nationals Champion
- 2x South American Champion
- Pan American Bronze

Carsen Betzold
Assistant Kids & Homeschool Instructor
- Leads homeschool Kids Gi mornings (shown as Coach Carsen on the Mon–Thu 9am schedule row)
- Brazilian Jiu Jitsu blue belt under Professor Livio Ribeiro
- Multiple IBJJF Open champion
- 2024 IBJJF No Gi Pans bronze
- 2025 IBJJF Jiu Jitsu Con bronze
- Super active IBJJF competitor
- Certified donut tester

Professor Robiel Tesfaldet
Striking Coach & Assistant Instructor
- Brazilian Jiu Jitsu black belt under Professor John Crouch
- Super active IBJJF black belt competitor

Daniel Ciuclea
Instructor — Introduction to Jiu Jitsu & Jiu Jitsu Concepts
- Known on the timetable as Coach Danny; teaches Jiu Jitsu Concepts and Introduction to Jiu Jitsu at 7:00 PM Tue/Thu (parallel rows on the schedule)
- Brazilian Jiu Jitsu brown belt under Professor Livio Ribeiro — black belt expected September 2026
- 2025 IBJJF Phoenix Open champion
- 2024 AZBJJL brown belt open gold
- 2024 AZBJJL #3 brown belt
- 2x AZBJJL purple belt gold
- Can speak only a few words in five different languages
- Pulled a hammy rolling with a white belt

Professor Shannon Horn
Assistant Instructor
- Brazilian Jiu Jitsu black belt under Professor Livio Ribeiro
- Super active IBJJF black belt competitor
- 2025 IBJJF No Gi Pans Champion
- 2025 IBJJF #9 ranked Master 5 lightweight in the world (GI)
- 2025 IBJJF #2 ranked Master 5 lightweight in the world (No GI)