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  3. Jennifer Sinner

Jennifer Sinner profile image

Sponsor Jennifer Sinner

Athlete

Self-Managed

Roller Skating - Gold Coast Derby Grrls
Niche
Reach
High
Response Rate

For brands

Want our team to run a deal with Jennifer Sinner, or find athletes like them?

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

About Jennifer Sinner — Gold Coast Derby Grrls roller Skating athlete

Why you should sponsor me for your next influencer campaign?

 Jennifer is a former lifelong and collegiate soccer player who used her love and passion for fitness and athletics into becoming a (future) star roller derby athlete. Jennifer is a five-year fitness professional, currently studying for her Certified Strength and Conditioning Specialist license, who began playing roller derby in April 2016 after years of competitive lifting and bodybuilding. Since then, she has become a common name within the local roller derby community, both for her fitness aesthetics and for her competitive athletic abilities both on and off the track. Jennifer has these wild and crazy dreams in the coming years of becoming a Team USA roller derby athlete while simultaneously becoming a world-renowned fitness icon and athlete, motivating and inspiring athletes and men and women of all ages to become the best version of themselves they never even knew possible. With sponsorship assistance and some serious support from friends, family, and fans, Jennifer hopes to use her knowledge, passion, and experience in fitness and love for the sport of roller derby to elevate herself and her sport to the next level of greatness! It is my goal to be the best athlete I can be while helping place this amazingly unknown sport of roller derby into the eyes and hands of the world for people to enjoy and fall in love with!

Gallery

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Overview

🎂35
·
👩Female
📍Boca RatonFloridaUnited States

Body Building

Gold Coast Derby Grrls

Florida Atlantic University

Food for the Poor, Habitat for Humanity, LBGTQ Rights, Wigs for Kids, One Blood

Pre-Packaged Projects

Frequently asked questions

More details

Awards

  • Gold Coast Derby Grrls Rookie of the Year 2016

  • Gold Coast Derby Grrls MVP Jammer 2017

References / press

  • http://www.fausports.com/sports/w-soccer/mtt/sinner_jennifer00.html

  • http://www.sun-sentinel.com/local/broward/fort-lauderdale/fl-dff-sp-derbygrrls-0320-20170320-story.html

  • https://www.linkedin.com/in/jennifer-sinner-9078b6b6

  • http://www.sun-sentinel.com/local/broward/fort-lauderdale/fl-dff-sp-derbygrrls-0305-20170306-story.html

  • http://www.sun-sentinel.com/local/broward/fort-lauderdale/fl-sp-rollerderbygrrls-0827-20170828-story.html

Promote your brand and sponsor Jennifer Sinner today!

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

Home LifePetsFood & DrinkAlcoholFitnessRoller DerbyBody BuildingTeam BuildingYouth Athletes

Pre-Packaged Projects

Social Media Deal

1 post & 1 story with the Jennifer Sinner promoting your product.

$400
Estimated Price
Sign up to start an offer

Brand Ambassador Deal

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

$3,600
Estimated Price
Sign up to start an offer

Appearance Deal

Have Jennifer Sinner make a live appearance at your next event

$600
Estimated 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 Jennifer Sinner on OpenSponsorship by creating a free account, browsing Jennifer Sinner'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.

Jennifer Sinner 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 Jennifer Sinner starts at $400 for a social media post, $600 for a appearance and $3,600 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, Jennifer Sinner's audience includes 936 Instagram followers, interests including Home Life, Pets, Food & Drink, Alcohol, Fitness, and more, based in Boca Raton, Florida, United States. 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.

October 28, 2026

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