Dan Evans was unable to stop Gael Monfils in his tracks at the Rotterdam Open.
Daniil Medvedev was followed out of the Rotterdam Open by Stefanos Tsitsipas and David Goffin on Thursday.
After losing the first set and falling 2-0 behind in the second, Stefanos Tsitsipas rallied to beat Hubert Hurkacz.
Despite taking a medical time-out with a hamstring injury in the first set, Nick Kyrgios beat Karen Khachanov in five to face Rafael Nadal.
The Adelaide International final saw Andrey Rublev achieve a feat that had not been done for 16 years as he beat Lloyd Harris.
Russian Andrey Rublev has started the year in scintillating form, reaching his second final of 2020 on Friday at the Adelaide International.
The seeds continue to fall in Auckland, while Felix Auger-Aliassime put in an imperious showing in Adelaide.
By winning the Qatar Open for the first time, Andrey Rublev ensured he will crack the ATP Tour's top 20 for the first time.
After overcoming Novak Djokovic, Stefanos Tsitsipas will meet Rafael Nadal in the Mubadala World Tennis Championship final.
Rafael Nadal and Feliciano Lopez produced doubles heroics against a resilient British pair as Spain reached the Davis Cup final in Madrid.