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Grant Calvert is a college soccer goalkeeper with a strong, performance-driven presence that brands in sports, training, and active lifestyle categories can tap into. His content combines match-day energy, goalkeeper-specific coaching, and relatable athlete personality, making him a strong fit for performance gear, apparel, and student-athlete campaigns.
I am a goalkeeper at Saint Louis University who is always open to new opportunities to grow as a person and as a player. I am also involved in The USL2 with Kaw valley FC and I am a goalkeeper coach for Saint Louis Steamers SC.
New to athlete partnerships? See how sports sponsorship works on OpenSponsorship.
1 post & 1 story with the Grant Calvert promoting your product.
Long-term deal involving appearances, photoshoots, social media and more.
Have Grant Calvert make a live appearance at your next event
Brands can sponsor Grant Calvert on OpenSponsorship by creating a free account, browsing Grant Calvert'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.
Grant Calvert 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 Grant Calvert starts at $100 for a social media post, $60 for a appearance and $60 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, Grant Calvert's audience includes 6K+ Instagram followers, interests including Fitness & Performance, Activewear, Photography, Travel, Sports, based in Nashville, TN, 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