Cameron Norrie reached the last 16 of the Rio Open with a straight-set victory over Juan Cerundolo.
Norrie, seeded second in the tournament, in his first match since losing the final of the Argentina Open.
The British number one had to recover from 5-3 down in the first set to claim his 14th win of 2023.
He will face Brazil’s Thiago Monteiro in the next round.