@ATPMediaInfo @atptour @WTA @DjokerNole @Martina @serenawilliams @rogerfederer @JimmyConnors @ChrissieEvert @RafaelNadal @mhingis Incredible achievement by Novak…and it will keep going.

@mpato6 @ATPMediaInfo @atptour @WTA @DjokerNole @Martina @serenawilliams @rogerfederer @JimmyConnors @ChrissieEvert @RafaelNadal @mhingis Serena wins doubles and singles slams simultaneously, playing every day of slam tournaments including finals