What to Watch Today at the French Open. Tennis, French Open (Tennis), Federer, Roger, Konta, Johanna (1991- ), Mayer, Leonardo, Muguruza, Garbine, Nadal, Rafael, Nishikori, Kei, Paire, Benoit, Sevastova, Anastasija (1990- ), Stephens, Sloane, Wawrinka, Stanislas, Vekic, Donna, Tsitsipas, Stefanos, Vondrousova, Marketa