Washington Redskins quarterback Robert Griffin III already promotes Subway sandwiches. Will health insurance be next? Carolyn Kaster/AP hide caption

itoggle caption Carolyn Kaster/AP

Dwyane Wade, left, and LeBron James celebrate after defeating the San Antonio Spurs 95-88 in Game Seven of the 2013 NBA Finals at AmericanAirlines Arena in Miami. Kevin C. Cox/Getty Images hide caption

itoggle caption Kevin C. Cox/Getty Images

The San Antonio Spurs' Manu Ginobili (left) congratulates teammate Gary Neal on his three-pointer during Tuesday night's game. Al Diaz / Miami Herald/MCT / Landov hide caption

itoggle caption Al Diaz / Miami Herald/MCT / Landov

Oh no you don't: The Miami Heat's LeBron James (right) rejects a slam dunk attempt by the San Antonio Spurs' Tiago Splitter during Sunday night's game in Miami. Mike Segar /Reuters /Landov hide caption

itoggle caption Mike Segar /Reuters /Landov

Tony Parker of the San Antonio Spurs during Thursday night's first game of the NBA finals in Miami. The Spurs beat the Miami Heat, 92-88. Mike Segar /Reuters /Landov hide caption

itoggle caption Mike Segar /Reuters /Landov