
Self-Managed
For brands
Our Account Managers handle outreach, negotiation and delivery for brands on the platform.
Sabrina Santamaria is a polished pro tennis player and former USC Trojan with strong Team USA credibility, making her a compelling partner for brands that want elite performance plus authentic lifestyle appeal. Her content blends sport, wellness, fashion, travel, and approachable personality, giving sponsors a credible athlete voice with broad audience fit.
2013 NCAA Doubles Champion, PAC-12 Player of the Year, and 5-time All-American at USC, Sabrina Santamaria is now on the rise on the pro tour. Highest rankings are WTA #384 in singles and #53 in doubles. Constantly traveling to a different country almost every week, Sabrina is experiencing new cultures and diverse foods, while playing the sport she loves. While at home, Sabrina enjoys golf and hiking.
Golf
Team USA
University of Southern California
United States
2013 NCAA Doubles Champion
2013 PAC-12 Player of the Year
2013 PAC-12 Doubles Team of the Year
2013 World University Games Silver Medalist
2013-2015 Team Captain
2022 WTA 250 Monterrey Doubles Champion
2023 WTA 250 Rabat Doubles Champion
New to athlete partnerships? See how sports sponsorship works on OpenSponsorship.
1 post & 1 story with the Sabrina Santamaria promoting your product.
Long-term deal involving appearances, photoshoots, social media and more.
Have Sabrina Santamaria make a live appearance at your next event
Brands can sponsor Sabrina Santamaria on OpenSponsorship by creating a free account, browsing Sabrina Santamaria'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.
Sabrina Santamaria 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 Sabrina Santamaria starts at $600 for a social media post, $1,200 for a appearance and $3,000 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, Sabrina Santamaria's audience includes 12K+ Instagram followers, interests including Food & Drink, Health & Wellness, Home Life, Travel, Yoga, and more, based in Los Angeles, CA, United States. Brands can use this profile to evaluate reach, content niche, and sponsorship fit before sending a proposal.

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