Cus Boxing Gym

08/24/2026

Cus Boxing Gym is proud to celebrate a huge achievement for our Head Coach, Constantin “Coach Cus” Bejenaru! 🥇🇺🇸🥊

Coach Cus officially received his Gold Coach Certification from USA Boxing at the U.S. Olympic & Paralympic Training Center in Colorado Springs.

It was a special moment to stand alongside Billy Walsh, Head Coach of USA Boxing, and the entire USA Boxing Olympic Team — learning, growing, and being surrounded by some of the best in the sport.

From professional fighter to Gold Certified Coach, every chapter has been built through years of hard work, sacrifice, discipline, and dedication to boxing.

This Gold Certification is another milestone, but definitely not the final destination. Some goals don’t need to be announced — you just keep working until you get there. 🦅🇺🇸🥊

Congratulations, Coach Cus! The entire Cus Boxing family is proud of you.

The journey continues. The vision keeps getting bigger. USA Boxing

08/14/2026

Getting ready at Cus Boxing Gym - Milford, CT with General Contractor | Construction Management and Constantin Bejenaru

08/13/2026

🥊🏆 THE BELTS ARE HERE! 🏆🥊

CUS BOXING GYM is getting ready for the BIG SEPTEMBER SHOW! 🔥

The ring is waiting. The belts are waiting. Now it’s time to put in the work.

Train hard. Stay hungry. Stay disciplined. Give everything you have in your gym!!!

Nothing is given. Everything is earned. 🏆🥊🔥

08/10/2026

Recap: KING OF THE JUNGLE — NATIONAL CHAMPION! Proudly representing Cus Boxing Gym 🥊 Built in the gym. Proven in the ring.

08/08/2026

THE CHAMP IS COMING HOME WITH THE BELT!
Mission accomplished in Michigan! 🔥
Christopher Bejenaru is bringing the King of the Jungle NATIONAL CHAMPIONSHIP BELT home to Connecticut! 🥊

07/26/2026

🥊 2 Fighters. 2 Wins. One Standard.

Another unforgettable night for Cus Boxing Gym!

People often think we teach boxing. We don’t.

We pass down a tradition—discipline, character, and knowledge that has been carried from generation to generation. Every round, every workout, and every sacrifice builds not just better fighters, but stronger people.

Tonight, the hard work paid off.

🏆 Christopher Bejenaru “The Eagle” —Congratulations on an incredible debut victory and earning Fight of the Night! A performance full of heart, discipline, and determination. This is just the beginning.

🏆 Isaiah Lugo—Congratulations on your 7th fight and another outstanding win! Your improvement, confidence, and commitment continue to grow every time you step into the ring. Hard work never lies.

These victories didn’t happen by chance. They are the result of showing up every day, trusting the process, and refusing to take shortcuts. That is the standard Constantin Bejenaru or Coach Cus expects from every athlete.

This is only the beginning. More fights, more opportunities, and more champions are on the way.

Discipline creates consistency.
Consistency creates champions.

🥊 Cus Boxing Gym | Milford, Connecticut
Fight or Flight for Modern Boxing.

07/21/2026

Great Sparing Day 🥊

07/21/2026

Boxing Clinch Combination That Breaks Any Defense with 3 Body Uppercuts +2 Hooks.Coach Cus in action.

Want to become dangerous at close range? In this lesson, Coach Constantin Bejenaru from Cus Boxing Gym shows a powerful clinch combination designed to break your opponent’s guard. Start with 3 body uppercuts to force their hands down, finish with 2 hooks to the head, then roll under and reset to stay safe and ready for the next attack.

Mastering inside fighting is all about timing, balance, and creating openings—not just throwing punches.

📍 Cus Boxing Gym – Milford, Connecticut
🥊 Coach Constantin Bejenaru (Cus Coach)
Train smarter.

07/11/2026