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  3. Duane Crespo jr

Duane Crespo jr profile image

Sponsor Duane Crespo jr

Puerto Rico
Athlete

Self-Managed

Combat Sports - Full Contact Promotions
Niche
Reach
High
Response Rate

For brands

Want our team to run a deal with Duane Crespo jr, or find athletes like them?

Our Account Managers handle outreach, negotiation and delivery for brands on the platform.

About Duane Crespo jr — Full Contact Promotions combat Sports athlete

Duane Crespo Jr. is an active combat sports creator and athlete whose content blends PowerSlap, MMA, boxing, and stunt-driven entertainment. He offers brands an energetic, fight-fan audience with strong performance, humor, and personality-led content that stands out across social platforms.


Why you should sponsor me for your next influencer campaign?

 I’m an ASD athlete and former marine. Hard working dad being top level athlete in my sport. All for working together and growing brand together. While reaching my goals as an athlete

Gallery

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Overview

🎂32
·
👨Male

Mixed Martial Arts (Mma), Boxing

Full Contact Promotions

Puerto Rico

Pre-Packaged Projects

Frequently asked questions

Promote your brand and sponsor Duane Crespo jr today!

New to athlete partnerships? See how sports sponsorship works on OpenSponsorship.

Has KidsFitness & PerformanceApparelFood & DrinkCombat SportsStuntFitnessFood

Pre-Packaged Projects

Social Media Deal

1 post & 1 story with the Duane Crespo jr promoting your product.

$360
User Generated Price
Sign up to start an offer

Brand Ambassador Deal

Long-term deal involving appearances, photoshoots, social media and more.

$6,000
User Generated Price
Sign up to start an offer

Appearance Deal

Have Duane Crespo jr make a live appearance at your next event

$3,600
User Generated Price
Sign up to start an offer

Custom

Need help on a custom package for this athlete?

Login to request help

Frequently asked questions

Brands can sponsor Duane Crespo jr on OpenSponsorship by creating a free account, browsing Duane Crespo jr's profile, and sending a sponsorship proposal for social posts, appearances, or integrated campaigns. OpenSponsorship handles messaging, deliverables, and deal terms in one platform so you can connect directly with this athlete.

Duane Crespo jr is listed on OpenSponsorship and available for brand sponsorships. Brands can review campaign packages, audience details, and pricing on this profile, then submit a proposal to start a partnership with this athlete.

According to OpenSponsorship, estimated pricing to sponsor Duane Crespo jr starts at $360 for a social media post, $3,600 for a appearance and $6,000 for a brand ambassador campaign. Final rates depend on deliverables, usage rights, and campaign scope. Sign up on OpenSponsorship to view packages and send a proposal.

According to OpenSponsorship, Duane Crespo jr's audience includes 6K+ Instagram followers, interests including Fitness & Performance, Apparel, Food & Drink, Combat Sports, Stunt, and more. Brands can use this profile to evaluate reach, content niche, and sponsorship fit before sending a proposal.

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How do you measure influencer marketing ROI when half the numbers social media gives you are vanity metrics? It is the question brands ask us most, and it came up again when I joined Massimo Marinelli on the Berkida Ventures Podcast. After more than ten years and thousands of brand deals with athletes and creators at OpenSponsorship, here is how we think about it, and the framework we use with our clients.

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Glutathione has become one of the most talked-about molecules in wellness — the “master antioxidant” that shows up in podcasts, longevity conversations, and the supplement aisle alike. But behind that mainstream moment is a brand that has spent decades making glutathione credible: Immunotec. This is the story of how OpenSponsorship helped Immunotec turn that scientific authority into everyday consumer demand — and a real-world example of what ingredient branding looks like when it’s done right.

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