Andy Murray and Joe Salisbury reached the men's doubles quarter-finals at the Tokyo Olympics while Liam Broady registered a stunning singles victory.
The British duo backed up their impressive opening-round win to beat Germany's Kevin Krawietz and Tim Puetz 6-2 7-6 (7-2).
Murray is bidding for his fourth Olympic medal and Salisbury his first.
World number 143 Broady stunned Polish seventh seed Hubert Hurkacz 7-5 3-6 6-3 to reach the third round.
Broady, a late call-up to the squad, said on the eve of his Olympic debut he did not want people to "look at me and think I'm making up the numbers".