
Self-Managed
For brands
Our Account Managers handle outreach, negotiation and delivery for brands on the platform.
Riley Grindstaff is a former Western Kentucky University golfer with deep credibility in the game, having played four years of college golf and now bringing that experience into golf instruction. Based in Bowling Green and now offering lessons in the Nashville area, he’s a strong fit for brands looking to reach an engaged golf audience with authentic, performance-driven content.
Western Kentucky University
Western Kentucky University
United States
New to athlete partnerships? See how sports sponsorship works on OpenSponsorship.
1 post & 1 story with the Riley Grindstaff promoting your product.
Long-term deal involving appearances, photoshoots, social media and more.
Have Riley Grindstaff make a live appearance at your next event
Brands can sponsor Riley Grindstaff on OpenSponsorship by creating a free account, browsing Riley Grindstaff'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.
Riley Grindstaff 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 Riley Grindstaff starts at $120 for a social media post, $1,200 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, Riley Grindstaff's audience includes 1K+ Instagram followers, interests including Golf, Fishing, Travel, based in Bowling Green, Kentucky, 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