
George Karlaftis is an elite Kansas City Chiefs defensive end and 2x Super Bowl champion with real NFL credibility and a strong, authentic on-camera presence. His content blends high-level football, family and marriage moments, travel, food, and lifestyle partnerships, making him a natural fit for brands that want championship-level reach with genuine fan trust.
George Karlaftis (NFL - Kansas City Chiefs) - 2x Super Bowl Champ (First DE in NFL History to achieve this in their first two seasons), International: Lived in Greece until 13 years old - Link to Socials - The Matthew Family Karlaftis Family Foundation
2x Super Bowl Champion
New to athlete partnerships? See how sports sponsorship works on OpenSponsorship.
1 post & 1 story with the George Karlaftis promoting your product.
Long-term deal involving appearances, photoshoots, social media and more.
Have George Karlaftis make a live appearance at your next event
Brands can sponsor George Karlaftis on OpenSponsorship by creating a free account, browsing George Karlaftis'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.
George Karlaftis 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 George Karlaftis starts at $15,000 for a social media post, $18,000 for a appearance and $135,000 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, George Karlaftis's audience includes 108K+ Instagram followers, interests including Home Life, Marriage & Family, Food & Drink, Health & Wellness, Fitness & Performance, and more, based in Kansas City, Missouri, 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