Alexander Zverev had 20 aces and only 18 unforced errors as he swept qualifier Tallon Griekspoor in the first round at Wimbledon, 6-3, 6-4, 6-1.
The result was a big improvement for Zverev after losing to a qualifier at Wimbledon in 2018 and 2019.
Zverev is seeded fourth but is only 9-5 at the All England Club.
Rain interrupted play for the second day in a row but matches continued on the two courts with retractable roofs.
