Carlos Alcaraz has been in astounding form this season, shining in every single tournament so far.
Sousa defeated Vit Kopriva in the round of 32 of the competition by a score of 6-1, 7-5 in which he hit six aces and won five out of nine break points.
At the Swedish Open, Thiem went as far as the quarter-final, defeating the likes of Emil Ruusuvuori and fourth seed Robert Bautista Agut.
Aslan Karatsev and Dusan Lajovic will take on each other on Wednesday, July 27 in the round of 16 of the 2022 Generali Open.
Martic has had a fine season so far, winning the recently concluded Ladies Open Lausanne after beating Olga Danilovic in the final.
Earlier this year, Swiatek was on a dream run, winning the French Open, Italian Open, Qatar Open, Indian Wells Masters, Miami Open and Stuttgart Open.
Earlier in the tournament, Begu defeated the likes of Diane Parry, Oceane Dodin and Marina Bassols Ribera.
Zimmerman and Bondar, seeded third in the competition, beat the top seeded team of Asia Muhammad and Alexa Guarachi in the semi-finals on Friday.
Lucia Bronzetti recorded a fantastic victory against fifth seed Caroline Garcia on Friday in the quarter-final.