
Self-Managed
For brands
Our Account Managers handle outreach, negotiation and delivery for brands on the platform.
Justin Dinka is a collegiate American football athlete at Indiana State University with a strong on-field visual identity and a polished, lifestyle-friendly presence off the field. His mix of game-day action, personal style, and relatable everyday content makes him a strong fit for brands looking to reach sports fans and college audiences.
Coming out of high school, I'm a major Texas recruit. I began my football career at San Diego State University, where I built a reputation for myself. Now that I've transferred to Indiana State Football, I'd like to collaborate for a company.
Indiana State University
Indiana State University
United States
New to athlete partnerships? See how sports sponsorship works on OpenSponsorship.
1 post & 1 story with the Justin Dinka promoting your product.
Long-term deal involving appearances, photoshoots, social media and more.
Have Justin Dinka make a live appearance at your next event
Brands can sponsor Justin Dinka on OpenSponsorship by creating a free account, browsing Justin Dinka'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.
Justin Dinka 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 Justin Dinka starts at $480 for a social media post, $2,400 for a appearance and $2,400 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, Justin Dinka's audience includes 5K+ Instagram followers, interests including Home Life, Pets, Fashion, Apparel, Cars, and more, based in Indianapolis, Indiana, 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