Follow live coverage as the fourth round begins at Roland Garros with Americans Shelton and Tiafoe aiming to join Paul in the quarters

Iga Swiatek kept her bid for a fourth successive French Open title alive as she fought back from a set and a break down to defeat Elena Rybakina on Sunday, ahead of reigning men's champion Carlos Alcaraz's last-16 tie against Ben Shelton.

Carlos Alcaraz produced an incredible moment of sportsmanship during his French Open fourth-round showdown with Ben Shelton on Sunday. The Spaniard scraped through the first set and was at a crucial moment in the opening game of the second when he insisted on being honest, even at his own expense.

Follow live reaction from the sixth day at Roland Garros as the third round of the singles got underway in Paris

The French Open fourth round starts on Sunday with women's top seed Aryna Sabalenka and men's defending champion Carlos Alcaraz both facing American opponents, while Iga Swiatek continues her quest for a fourth straight women's singles title.

Tennis could be set to finally listen to stars over the gruelling calendar by moving the Australian Open, according to broadcaster and former pro Patrick McEnroe. Several players, including Carlos Alcaraz, have complained that they do not get enough of a break from the energy-sapping circuit.

Jiri Lehecka acknowledged that he got beaten up pretty well by Jannik Sinner in the French Open third round before stating that "only Carlos Alcaraz" could create some problems for the world No. 1 in Paris.

Carlos Alcaraz, Iga Swiatek and Aryna Sabalenka are some of the prominent players in action in the fourth round on the eighth day at Roland Garros, Paris.