Train with Sierra Get the free week

My story

I'm not a fitness influencer. I'm a fighter who coaches.

Pro boxer. 5-4. Coach at Toe 2 Toe Boxing in Salem, Oregon. Everything I teach is what I do in camp.

Get the free week See the programs
Jeremiah Sierra, pro boxer, hands wrapped, fists up in a promo portrait
Pro record
5-4
Home gym
Toe 2 Toe
City
Salem, OR
Coaching
4 days a week

Where it started

Every sport. Then wrestling. Then MMA. Then boxing.

I grew up playing every sport I could. Then I found wrestling. From wrestling I went to MMA, training at gyms in Alaska.

Then I started boxing, and that's where it clicked. Boxing is where I felt most accomplished. Nothing else I've done asks that much of you, or gives that much back.

Fight career

Pro record: 5-4.

I tell you the losses on purpose. I've had my hand raised, and I've walked back to the locker room knowing I came up short. Both made me the coach I am.

  1. Oct 31 – Nov 1, 2025

    Arena Wars

    Win

    Made weight the day before. Got my hand raised the next night.

    Jeremiah Sierra in white and pink SIERRA trunks throwing a right hand at Arena Wars
    Jeremiah on the scale at the Arena Wars weigh-in
    Jeremiah with his coach after the win at Arena Wars

  2. January 2025

    Arena Wars

    To come · fight-2025-01-result

    Result, opponent and (if he wants) method/round for Arena Wars, January 2025. Jeremiah confirms.

    Jeremiah flexing at the Arena Wars weigh-in, January 2025

  3. October 2024

    Seven Feathers

    To come · fight-2024-10-result

    Result, opponent and (if he wants) method/round for Seven Feathers, October 2024. Jeremiah confirms.

    Jeremiah in black trunks trading punches at Seven Feathers
    Jeremiah in a red RIVAL walkout vest before the fight
    Jeremiah shaking hands with his opponent at the Seven Feathers weigh-in
To come · fight-record-rest

The rest of the 5-4 record: date, event and result for each pro fight not shown above, plus the next fight if one is booked.

To come · fight-photo-credits

Photo credits + permission: M|M photographer and White Delight Promotions (Seven Feathers + promo portraits), Arena Wars event photos. Watermarks stay on until cleared.

What fight camp actually looks like

People see the walkout. They don't see the eight weeks before it.

Camp is conditioning that holds up in round three. It's eating like an athlete, not like someone on a diet. It's making weight without losing the power you need on fight night. It's showing up when you don't feel like it, because the other guy is.

That's what my programs are. I wrote them down from what I do in camp, then cut them down so you can follow them around a job and a family.

See the programs

Jeremiah in a red walkout vest and gloves, waiting in the back before a fight
Jeremiah running pad work with a client at Toe 2 Toe Boxing

Why I coach

I can't fight forever.

When I'm done, I want to have passed on everything I know so other people can find their own success. I'm not waiting for that day. I'm doing it now.

I coach four days of classes a week at Toe 2 Toe Boxing in Salem: fighters, people who want to get lean and strong, and people who've never thrown a punch.

See the gym

Come see me.

If you'll do the work, I'll coach you.

Start with the free week and see how I train. Come see me.

Send me the 7-day plan