Novak Djokovic reached the Wimbledon quarter-finals by completing victory over Poland's Hubert Hurkacz when the pair returned to finish on Monday.
Djokovic was leading by two sets when they were forced off court on Sunday night because of the 11pm curfew.
The Serb, going for a record-equalling eighth men's title, dropped the third but won 7-6 (8-6) 7-6 (8-6) 4-6 6-4.
Third seed Daniil Medvedev reached the last eight for the first time as Czech opponent Jiri Lehecka retired.
Medvedev will face unseeded American Christopher Eubanks - the surprise package of the men's draw - in the last eight after he beat Greek fifth seed Stefanos Tsitsipas in a five-set thriller.