Where are the American men of color in professional tennis?

While Serena and Venus Williams, Sloane Stephens and Madison Keys continue to represent America at the world’s top tennis tournaments, the men’s side has not seen a Grand Slam winner since Andy Roddick in 2003. Katrina Adams, the U.S. Tennis Association’s first-ever black president, told our partners at NewsHour Weekend that bringing more communities of color into the game should change that.