The 26-year-old, who is ranked world No. 17 by the Association of Tennis Professionals (ATP), dispatched Taiwan's Yu Hsiou Hsu 6-4, 6-4 in the third round of the men's singles on Sunday.
The Polish player had a bye in the first round and defeated Australia's Thanasi Kokkinakis in the second round.
He will now face China's Zhang Zhizhen for a place in the quarterfinals.
The 2023 Shanghai Masters runs until October 15.
(gs)
Source: IAR, PAP