X10SION Sports Marketing offers marketing solutions to professional athletes, sports teams/organizations, and consumer brands looking to establish and/or maximize their sports marketing efforts. We have worked with teams/leagues such as the NFL, NBA, MLB, San Diego Chargers, Cleveland Cavaliers, Oakland A's, Tampa Bay Rays, Baltimore Orioles, Sacramento River Cats, and many others. We've also developed powerful and successful personal brands, public relations strategies and endorsement opportunities for professional athletes including… LeBron James, Cal Ripken, Jr., Roberto Clemente Estate, David Ortiz, Larry Fitzgerald, Dez Bryant, Devin Hester, Greg Jennings, Dustin Keller, Ndamukong Suh, Curtis Martin, Jairus Byrd, Richard Seymour, Steven Jackson, Hispanic Baseball Hall of Fame & Museum and many more.The list of consumer brands we've directly worked with is lengthy and includes Coca-Cola, Microsoft, Rawlings, Nike, Under Armour, Gatorade, Bank of America, Holiday Inn, State Farm Insurance, Proctor & Gamble, Raley's and hundreds of others.We also maintain strong relationships with all national media, as well as local and regional media outlets around the country.

Relativity Sports is a professional sports agency, and subsidiary of Relativity Media, that manages contract negotiation and athlete marketing for an impressive client list including Hall of Famers, Pro Bowlers and over 200 active NFL, MLB and NBA players. Current clients include Larry Fitzgerald, Devin Hester, Greg Jennings, Ndamukong Suh, Deion Sanders, Emmitt Smith, Curtis Martin, Rod Woodson, Jairus Byrd, Richard Seymour, Steven Jackson, Justin Verlander, Miguel Cabrera, David Ortiz, Mariano Rivera, Amare Stoudemire, Dwight Howard and many more. In addition to contract negotiation, Relativity Sports also manages marketing, branding, endorsements, corporate partnerships, community relations, public relations, second-career planning, off-field engagements and events, and much more for our clients.Relativity Sports' parent company, Relativity Media, is a next-generation studio engaged in multiple aspects of entertainment, including full-scale film and television production and distribution, the co-financing of major studio film slates, music publishing, sports management and digital media. Additionally, the company makes strategic partnerships with, and investments in, media and entertainment-related companies and assets. Relativity's 200+ major motion pictures include such box office hits as Hancock, Iron Man, The Fighter, Social Network, 300, Bridesmaids, Fast & Furious and Mama Mia! just to name a few.

Maximum Sports is a professional sports agency that manages contract negotiation and athlete marketing for an impressive client list including Hall of Famers, Pro Bowlers and over 50 active NFL players. Current clients include Larry Fitzgerald, Devin Hester, Greg Jennings, Ndamukong Suh, Deion Sanders, Emmitt Smith, Curtis Martin, Rod Woodson, Jairus Byrd Richard Seymour, Steven Jackson and many more.