Kulüpler:

• Arizona Cardinals
• Atlanta Braves
• Atlantic City FC
• Baltimore Orioles
• Benicia Arsenal
• Birmingham Legion
• Boston Red Sox
• BYU Cougars
• Carolina Panthers
• Charlotte FC
• Charlotte Soccer Academy
• Chicago Bears
• Chicago Bulls
• Chicago Cubs
• Chicago Fire
• Chicago Sting
• Chicago White Sox
• Cincinnati Bengals
• Cincinnati Reds
• Cleveland Indians
• Dairy World FC
• Dallas Burn
• Dallas Mavericks
• Dayton Gems
• Detroit Lions
• Detroit Tigers
• FC Boulder
• FC Cincinnati
• FC Dallas
• Fort Lauderdale Strikers
• Green Bay Voyageurs
• Greenville Triumph
• Hartford Athletic
• Houston Dynamo
• Houston Texans
• Iowa State Cyclones
• JS Lazers SC
• Kansas City Chiefs
• Kansas City Royals
• LA Galaxy
• LAFC So Cal Youth
• Las Vegas Raiders
• Long Island Rough Riders
• Los Angeles Dodgers
• Los Angeles Rams
• Miami Dolphins
• Miami FC
• Miami Marlins
• Michigan Wolverines
• Milwaukee Brewers
• Minnesota Vikings
• Nashville
• New Amsterdam
• New England Patriots
• New England Revolution
• New Mexico United
• New Orleans Saints
• New York Cosmos
• New York Giants
• New York Jets
• New York Mets
• New York Yankees
• North Carolina FC
• Notre Dame Fighting Irish
• Oakland Raiders
• Oakland Soul
• Orlando City
• Palm Beach Breakers FC
• PDX FC
• Pennsylvania Prime
• Philadelphia Eagles
• Philadelphia Flyers
• Philadelphia Phillies
• Pittsburgh Steelers
• Powderhorn AFC
• San Diego Chargers
• San Diego Loyal
• San Jose Clash
• Seacoast United Phantoms
• Seattle Mariners
• Seattle United
• St Louis Cardinals
• St. Louis Cardinals
• St. Louis Rams
• Tampa Bay Buccaneers
• Tampa Bay Rays
• Tampa Bay Rowdies
• Tennessee Titans
• Texas Rangers