Breaking news! Join Gilbert on July 31-Aug 2 at Champion Field in Oconomowoc for the NEW GB 93 All Star Football Camp.
Mark M. Mayfield is the founder and CEO of Mayfield Sports Marketing, a leading sports marketing agency specializing in athlete bookings, brand partnerships, and corporate speaking engagements. With 20+ years of experience and a career that began through a life-changing partnership with Packers legend Gilbert Brown, Mark has built a trusted reputation for connecting brands with iconic sports figures. His agency has worked with NFL, NBA, MLB, and Olympic athletes, delivering high-impact events and endorsements for companies like ESPN, MDA, and CitGo.