Daniel Marx is a former Stanford fullback and verified Instagram creator with a strong football pedigree, authentic athlete credibility, and a clean lifestyle brand fit. His OC-to-Stanford-to-Denver story, sports-first personality, and engaged audience make him a natural partner for campaigns looking for a relatable ex-pro athlete with built-in trust.
Daniel Marx is a former American football fullback. Nation’s third-best fullback by ESPN. He played college football at Stanford. He led Stanford to single-game rushing totals of 350-plus yards on three occasions over his final two seasons, blocking for Heisman runner-ups Christian McCaffrey and Bryce Love. He signed with the Atlanta Falcons 2018 and the Seattle Seahawks, lastly he signed with the San Diego Fleet of the AAF and retired.
Stanford
United States
The Linval Joseph Foundation, Tigress Cares Foundation, Delian Foundation
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1 post & 1 story with the Daniel Marx promoting your product.
Long-term deal involving appearances, photoshoots, social media and more.
Have Daniel Marx make a live appearance at your next event
Brands can sponsor Daniel Marx on OpenSponsorship by creating a free account, browsing Daniel Marx'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.
Daniel Marx 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 Daniel Marx 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, Daniel Marx's audience includes 2K+ Instagram followers, interests including Home Life, Pets, Food & Drink, Alcohol, Sports, and more, based in Mission Viejo, California, United States. Brands can use this profile to evaluate reach, content niche, and sponsorship fit before sending a proposal.

Genisys Credit Union, headquartered in Auburn Hills, Michigan, has done something most brands never do with athlete sponsorship: it kept renewing. What started as a single partnership with Detroit Lions tight end Sam LaPorta has become a multi-year, two-athlete program that Genisys has renewed and expanded every season since 2024, adding Lions wide receiver Isaac TeSlaa in 2025 and renewing him again in 2026.
October 6, 2026