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Welcome to BadApple Boxing

Forging Futures Through Combat Sports

At BadApple Boxing, our mission is to develop champions both inside and outside the ring. Based in Yuma, Arizona, we provide structured, high-quality boxing instruction that builds discipline, confidence, respect, and resilience. From first-time beginners to nationally ranked amateur competitors, we are committed to helping every athlete reach their full potential.

More than just a boxing gym, BadApple Boxing is a family dedicated to empowering youth, strengthening our community, and creating opportunities for the next generation through the sport of boxing.

Instructors

Schedule

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10/26/2026 - 11/01/2026
26 Mon 27 Tue 28 Wed 29 Thu 30 Fri 31 Sat 1 Sun
26 Mon Closed
27 Tue Closed
28 Wed Closed
29 Thu Closed
30 Fri Closed
31 Sat Closed
1 Sun Closed
12:00am
1:00am
2:00am
3:00am
4:00am
5:00am
6:00am
7:00am
8:00am
9:00am
10:00am
11:00am
12:00pm
1:00pm
2:00pm
3:00pm
4:00pm
5:00pm
6:00pm
7:00pm
8:00pm
9:00pm
10:00pm
11:00pm

Youth Boxing Fundamentals

4:30 - 5:30pm
4:30pm - 5:30pm

Youth Boxing Fundamentals

TBTyler Bialecki | Head Coach | USA Boxing Silver Level Instructor | Owner HMHonorato Medrano | Competitive Boxer | Assistant Coach Tyler, Honorato
Youth Boxing Fundamentals
Monday, October 26 · 4:30pm - 5:30pm
Instructors:
Tyler Bialecki | Head Coach | USA Boxing Silver Level Instructor | Owner Honorato Medrano | Competitive Boxer | Assistant Coach

This day is marked as closed. Reopen the day to edit or restore sessions.

Junior Boxing Fundamentals

5:30 - 6:30pm
5:30pm - 6:30pm

Junior Boxing Fundamentals

TBTyler Bialecki | Head Coach | USA Boxing Silver Level Instructor | Owner HMHonorato Medrano | Competitive Boxer | Assistant Coach Tyler, Honorato
Junior Boxing Fundamentals
Monday, October 26 · 5:30pm - 6:30pm
Instructors:
Tyler Bialecki | Head Coach | USA Boxing Silver Level Instructor | Owner Honorato Medrano | Competitive Boxer | Assistant Coach

This day is marked as closed. Reopen the day to edit or restore sessions.

Boxing Fundamentals - High School aged

6:30 - 7:30pm
6:30pm - 7:30pm

Boxing Fundamentals - High School aged

TBTyler Bialecki | Head Coach | USA Boxing Silver Level Instructor | Owner
Boxing Fundamentals - High School aged
Monday, October 26 · 6:30pm - 7:30pm
Instructors:
Tyler Bialecki | Head Coach | USA Boxing Silver Level Instructor | Owner

This day is marked as closed. Reopen the day to edit or restore sessions.

Boxing Fundamentals - Adults Ages 17 or older

7:30 - 8:30pm
7:30pm - 8:30pm

Boxing Fundamentals - Adults Ages 17 or older

TBTyler Bialecki | Head Coach | USA Boxing Silver Level Instructor | Owner
Boxing Fundamentals - Adults Ages 17 or older
Monday, October 26 · 7:30pm - 8:30pm
Instructors:
Tyler Bialecki | Head Coach | USA Boxing Silver Level Instructor | Owner

Gym opened for self-guided workouts. 

This day is marked as closed. Reopen the day to edit or restore sessions.

Youth Boxing Fundamentals

4:30 - 5:30pm
4:30pm - 5:30pm

Youth Boxing Fundamentals

TBTyler Bialecki | Head Coach | USA Boxing Silver Level Instructor | Owner HMHonorato Medrano | Competitive Boxer | Assistant Coach Tyler, Honorato
Youth Boxing Fundamentals
Tuesday, October 27 · 4:30pm - 5:30pm
Instructors:
Tyler Bialecki | Head Coach | USA Boxing Silver Level Instructor | Owner Honorato Medrano | Competitive Boxer | Assistant Coach

This day is marked as closed. Reopen the day to edit or restore sessions.

Junior Boxing Fundamentals

5:30 - 6:30pm
5:30pm - 6:30pm

Junior Boxing Fundamentals

TBTyler Bialecki | Head Coach | USA Boxing Silver Level Instructor | Owner HMHonorato Medrano | Competitive Boxer | Assistant Coach Tyler, Honorato
Junior Boxing Fundamentals
Tuesday, October 27 · 5:30pm - 6:30pm
Instructors:
Tyler Bialecki | Head Coach | USA Boxing Silver Level Instructor | Owner Honorato Medrano | Competitive Boxer | Assistant Coach

This day is marked as closed. Reopen the day to edit or restore sessions.

Boxing Fundamentals - High School aged

6:30 - 7:30pm
6:30pm - 7:30pm

Boxing Fundamentals - High School aged

TBTyler Bialecki | Head Coach | USA Boxing Silver Level Instructor | Owner
Boxing Fundamentals - High School aged
Tuesday, October 27 · 6:30pm - 7:30pm
Instructors:
Tyler Bialecki | Head Coach | USA Boxing Silver Level Instructor | Owner

Technique based boxing class aimed for mature teens, young adults and competitors who enjoy a challenge. 

This day is marked as closed. Reopen the day to edit or restore sessions.

Boxing Fundamentals - Adults Ages 17 or older

7:30 - 8:30pm
7:30pm - 8:30pm

Boxing Fundamentals - Adults Ages 17 or older

TBTyler Bialecki | Head Coach | USA Boxing Silver Level Instructor | Owner
Boxing Fundamentals - Adults Ages 17 or older
Tuesday, October 27 · 7:30pm - 8:30pm
Instructors:
Tyler Bialecki | Head Coach | USA Boxing Silver Level Instructor | Owner

Gym opened for self-guided workouts. 

This day is marked as closed. Reopen the day to edit or restore sessions.

Youth Boxing Fundamentals

4:30 - 5:30pm
4:30pm - 5:30pm

Youth Boxing Fundamentals

TBTyler Bialecki | Head Coach | USA Boxing Silver Level Instructor | Owner HMHonorato Medrano | Competitive Boxer | Assistant Coach Tyler, Honorato
Youth Boxing Fundamentals
Wednesday, October 28 · 4:30pm - 5:30pm
Instructors:
Tyler Bialecki | Head Coach | USA Boxing Silver Level Instructor | Owner Honorato Medrano | Competitive Boxer | Assistant Coach

This day is marked as closed. Reopen the day to edit or restore sessions.

Junior Boxing Fundamentals

5:30 - 6:30pm
5:30pm - 6:30pm

Junior Boxing Fundamentals

TBTyler Bialecki | Head Coach | USA Boxing Silver Level Instructor | Owner HMHonorato Medrano | Competitive Boxer | Assistant Coach Tyler, Honorato
Junior Boxing Fundamentals
Wednesday, October 28 · 5:30pm - 6:30pm
Instructors:
Tyler Bialecki | Head Coach | USA Boxing Silver Level Instructor | Owner Honorato Medrano | Competitive Boxer | Assistant Coach

This day is marked as closed. Reopen the day to edit or restore sessions.

Boxing Fundamentals - High School aged

6:30 - 7:30pm
6:30pm - 7:30pm

Boxing Fundamentals - High School aged

TBTyler Bialecki | Head Coach | USA Boxing Silver Level Instructor | Owner
Boxing Fundamentals - High School aged
Wednesday, October 28 · 6:30pm - 7:30pm
Instructors:
Tyler Bialecki | Head Coach | USA Boxing Silver Level Instructor | Owner

Technique based boxing class aimed for mature teens, young adults and competitors who enjoy a challenge. 

This day is marked as closed. Reopen the day to edit or restore sessions.

Boxing Fundamentals - Adults Ages 17 or older

7:30 - 8:30pm
7:30pm - 8:30pm

Boxing Fundamentals - Adults Ages 17 or older

TBTyler Bialecki | Head Coach | USA Boxing Silver Level Instructor | Owner
Boxing Fundamentals - Adults Ages 17 or older
Wednesday, October 28 · 7:30pm - 8:30pm
Instructors:
Tyler Bialecki | Head Coach | USA Boxing Silver Level Instructor | Owner

This day is marked as closed. Reopen the day to edit or restore sessions.

Youth Boxing Fundamentals

4:30 - 5:30pm
4:30pm - 5:30pm

Youth Boxing Fundamentals

TBTyler Bialecki | Head Coach | USA Boxing Silver Level Instructor | Owner HMHonorato Medrano | Competitive Boxer | Assistant Coach Tyler, Honorato
Youth Boxing Fundamentals
Thursday, October 29 · 4:30pm - 5:30pm
Instructors:
Tyler Bialecki | Head Coach | USA Boxing Silver Level Instructor | Owner Honorato Medrano | Competitive Boxer | Assistant Coach

This day is marked as closed. Reopen the day to edit or restore sessions.

Junior Boxing Fundamentals

5:30 - 6:30pm
5:30pm - 6:30pm

Junior Boxing Fundamentals

TBTyler Bialecki | Head Coach | USA Boxing Silver Level Instructor | Owner HMHonorato Medrano | Competitive Boxer | Assistant Coach Tyler, Honorato
Junior Boxing Fundamentals
Thursday, October 29 · 5:30pm - 6:30pm
Instructors:
Tyler Bialecki | Head Coach | USA Boxing Silver Level Instructor | Owner Honorato Medrano | Competitive Boxer | Assistant Coach

This day is marked as closed. Reopen the day to edit or restore sessions.

Boxing Fundamentals-High School aged

6:30 - 7:30pm
6:30pm - 7:30pm

Boxing Fundamentals-High School aged

TBTyler Bialecki | Head Coach | USA Boxing Silver Level Instructor | Owner
Boxing Fundamentals-High School aged
Thursday, October 29 · 6:30pm - 7:30pm
Instructors:
Tyler Bialecki | Head Coach | USA Boxing Silver Level Instructor | Owner

This day is marked as closed. Reopen the day to edit or restore sessions.

Advanced Boxing - Adults Ages 17 or older

7:30 - 8:30pm
7:30pm - 8:30pm

Advanced Boxing - Adults Ages 17 or older

TBTyler Bialecki | Head Coach | USA Boxing Silver Level Instructor | Owner
Advanced Boxing - Adults Ages 17 or older
Thursday, October 29 · 7:30pm - 8:30pm
Instructors:
Tyler Bialecki | Head Coach | USA Boxing Silver Level Instructor | Owner

Gym opened for self-guided workouts. 

This day is marked as closed. Reopen the day to edit or restore sessions.

Open Gym

4 - 6pm
4:00pm - 6:00pm

Open Gym

Open Gym
Friday, October 30 · 4:00pm - 6:00pm

Gym opened for self-guided workouts. 

This day is marked as closed. Reopen the day to edit or restore sessions.

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We look forward to seeing you soon!

Please let us know ahead of time if you are not able to make your scheduled time.

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At BadApple Boxing, our mission is to empower the youth through the art of boxing, instilling core values that foster personal growth, discipline, and resilience. We are dedicated to providing a safe and supportive environment where young individuals can develop not only their boxing skills but also essential life skills that will serve them both inside and outside the ring.