Watch American Frances Tiafoe's furious outburst at an umpire following a 5-7 7-5 7-6 (7-5) defeat by Roman Safiullin at the Shanghai Masters.

World number one Jannik Sinner says he is "surprised" by the World Anti-Doping Agency's appeal against the decision to clear him of blame after he twice tested positive for a banned substance.

An untimely net-cord winner sets Tomas Martin Etcheverry on his way to victory against Dan Evans in Great Britain's opening match against Argentina at the Davis Cup in Manchester.

Erika Andreeva defeats higher-ranked younger sister Mirra in the first professional meeting between the two siblings to reach the last 16 at the Wuhan Open.

American fourth seed Coco Gauff beats Karolina Muchova 6-1 6-3 in the China Open final to claim her eighth WTA title.

Carlos Alcaraz will play Jannik Sinner in the China Open final after cruising past Daniil Medvedev in straight sets.