Clara Tauson tore through seven of the last nine games battering world No. 1 Aryna Sabalenka 6-3, 6-2 to charge into her maiden WTA 1000 quarterfinal in Dubai.

Matteo Berrettini shocked Novak Djokovic 7-6(4), 6-2 in a first-rate Doha performance that spoiled the Serbian’s comeback from a leg injury.

Swiatek shook off last week's loss to Ostapenko in Doha with a commanding effort.

World No. 47 Peyton Stearns out-dueled Ons Jabeur 7-6(6), 6-4 for her 11th career Top 50-win in Dubai.

Jannik Sinner's doping suspension sparks strong reaction in fellow Grand Slam champions Aryna Sabalenka, Daniil Medvedev and Coco Gauff. 

Kecmanovic had luck on his side on his championship points, and grit down the stretch.

The 18-year-old became the 10th-youngest player to claim an ATP title.