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Ai Yamada is a basketball athlete and creative storyteller whose content blends on-court performance with art, design, and international travel. She’s a strong fit for brands looking to connect with an active, visually engaged audience through sports, lifestyle, and culture-driven storytelling.
I am a Japanese professional basketball player. Achieved the u-16,17 World Championship and won the Japanese professional league for the fifth consecutive year.But my dream is to play abroad, so I jumped out of Japan. I signed with Australia last year and this year, but both have been canceled due to Covid. I'm training in Texas now
New to athlete partnerships? See how sports sponsorship works on OpenSponsorship.
1 post & 1 story with the Ai Yamada promoting your product.
Long-term deal involving appearances, photoshoots, social media and more.
Have Ai Yamada make a live appearance at your next event
Brands can sponsor Ai Yamada on OpenSponsorship by creating a free account, browsing Ai Yamada'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.
Ai Yamada 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 Ai Yamada starts at $720 for a social media post, $4,800 for a appearance and $6,480 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, Ai Yamada's audience includes 14K+ Instagram followers, interests including Fitness & Performance, Activewear, Art, Travel, Photography, and more, based in San Antonio, TX, 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