Laslo Djere out-dueled Sebastian Baez 6-4, 3-6, 7-5 to collect his third career title on the red clay of Santiago in a Chile Open thriller.

A ruthless Emma Navarro crushed Colombian qualifier Emiliana Arango 6-0, 6-0 in the Mérida final to capture the biggest title of her career.

Top-seeded Jessica Pegula rallied from 2-4 down defeating McCartney Kessler 7-5, 6-2 for her seventh career title in Austin.

The Czech will make his Top-20 debut on Monday as well.

Top-seeded Jessica Pegula tamed a tough Ajla Tomljanovic 6-1, 4-6, 6-3 advancing to her second final of the season in Austin.

Stefanos Tsitsipas stopped Felix Auger-Aliassime 6-3, 6-3 in the Dubai final for his 12th career title, first ATP 500 crown and a return to the Top 10.