
For brands
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Devin Mann is a professional baseball talent with strong crossover appeal, combining on-field credibility with a polished lifestyle presence built around family, golf, travel, and photography. As a verified athlete with authentic brand tie-ins and a clean, approachable image, he offers sponsors a natural fit for campaigns that want sports authority and relatable off-field storytelling.
Sacramento River Cats
University of Louisville
United States
New to athlete partnerships? See how sports sponsorship works on OpenSponsorship.
1 post & 1 story with the Devin Mann promoting your product.
Long-term deal involving appearances, photoshoots, social media and more.
Have Devin Mann make a live appearance at your next event
Brands can sponsor Devin Mann on OpenSponsorship by creating a free account, browsing Devin Mann'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.
Devin Mann 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 Devin Mann 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, Devin Mann's audience includes 3K+ Instagram followers, interests including Marriage & Family, Fashion, Activewear, Photography, Travel, and more, based in Columbus, IN, 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