Wimbledon: Caroline Wozniacki stunned, Roger Federer advances

Updated: Jul 05, 2018 14:07 IST

Denmark's Caroline Wozniacki reacts after loosing her Wimbledon second round match against Russia's Ekaterina Makarova. (REUTERS)

Czech Republic's Karolina Pliskova celebrates winning the second round match against Belarus' Victoria Azarenka 6-3, 6-3. (REUTERS)

Venus Williams (USA) defeated Alexandra Dulgheru (ROU) 4-6, 6-0, 6-1 (USA TODAY Sports)

Serena Williams (USA) defeated Viktoriya Tomova (BUL) 6-1, 6-4. (USA TODAY Sports)

Madison Keys (USA) in action during her match against Luksika Kumkhum (THA). The former won 6-4, 6-3. (USA TODAY Sports)

Kiki Bertens of the Netherlands plays a return to Anna Blinkova of Russia en route to winning 6-4, 6-0. (AP)

In men’s singles second round, Roger Federer (SUI) defeated Lukas Lacko (SVK) 6-4 6-4 6-1. (USA TODAY Sports)

Sam Querrey of the U.S. shakes hands with Ukraine's Sergiy Stakhovsky after defeating him in their second round match. (REUTERS)

Canada's Milos Raonic defeat Australia's John Millman 7-6(4), 7-6(4), 7-6(4). (REUTERS)

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