London - Eight-time champion Roger Federer breezed into the Wimbledon second round on Monday with a 6-1, 6-3, 6-4 win over Serbia's Dusan Lajovic.
Top seed Federer, sporting gear designed by Japanese giant Uniqlo after a two-decade link with Nike, will next face either Lukas Lacko of Slovakia or French qualifier Benjamin Bonzi.
Federer, who beat Marin Cilic in last year's final, is playing Wimbledon for a 20th straight year.
Wimbledon results on Monday, the first day of the 2018 championships (x denotes seeded player):
Men
1st round
Roger Federer (SUI x1) bt Dusan Lajovic (SRB) 6-1, 6-3, 6-4
Ivo Karlovic (CRO) bt Mikhail Youzhny (RUS) 4-6, 7-5, 7-6 (9/7), 6-3
Jan-Lennard Struff (GER) bt Leonardo Mayer (ARG x32) 3-6, 6-7 (5/7), 7-6 (7/5), 7-6 (7/5), 6-1
Adrian Mannarino (FRA x22) bt Christian Garin (CHI) 6-3, 1-6, 7-6 (7/4), 6-2
Ryan Harrison (USA) bt Roberto Carballes (ESP) 6-1, 6-4, 6-2
Guillermo Garcia-Lpez (ESP) bt Gasto Elias (POR) 6-2, 6-4, 6-2
Daniil Medvedev (RUS) bt Borna Coric (CRO x16) 7-6 (8/6), 6-2, 6-2
Sam Querrey (USA x11) bt Jordan Thompson (AUS) 6-2, 6-4, 6-3
Sergiy Stakhovsky (UKR) bt Joao Sousa (POR) 6-3, 6-3, 5-7, 1-6, 6-4
Gael Monfils (FRA) bt Richard Gasquet (FRA x23) 7-6 (8/6), 7-5, 6-4
Philipp Kohlschreiber (GER x25) bt Evgeny Donskoy (RUS) 6-2, 6-4, 7-5
Gilles Muller (LUX) bt Michael Mmoh (USA) 7-5, 4-6, 7-6 (9/7), 3-6, 6-1
Andreas Seppi (ITA) bt John-Patrick Smith (AUS) 6-2, 6-4, 6-1
Kevin Anderson (RSA x8) bt Norbert Gombos (SVK) 6-3, 6-4, 6-4
Marin Cilic (CRO x3) bt Yoshihito Nishioka (JPN) 6-1, 6-4, 6-4
Guido Pella (ARG) bt Jason Kubler (AUS) 6-4, 7-5, 4-6, 7-6 (7/3)
Mackenzie McDonald (USA) bt Ricardas Berankis (LTU) 4-6, 7-6 (8/6), 6-3, 7-6 (8/6)
Nicolas Jarry (CHI) bt Filip Krajinovic (SRB x28) 6-3, 3-6, 7-6 (7/5), 6-4
Lucas Pouille (FRA x17) bt Denis Kudla (USA) 6-3, 6-3, 2-6, 6-3
Dennis Novak (AUT) bt Peter Polansky (CAN) 6-2, 6-3, 7-6 (9/7)
John Millman (AUS) bt Stefano Travaglia (ITA) 6-7 (6/8), 6-3, 7-5, 6-2
Milos Raonic (CAN x13) bt Liam Broady (GBR) 7-5, 6-0, 6-1
John Isner (USA x9) bt Yannick Maden (GER) 6-2, 7-6 (7/4), 7-5
Stefanos Tsitsipas (GRE x31) bt Gregoire Barrere (FRA) 6-3, 6-4, 6-7 (3/7), 7-5
Jared Donaldson (USA) bt Malek Jaziri (TUN) 7-6 (7/5), 6-3, 6-1
Thomas Fabbiano (ITA) bt Yuki Bhambri (IND) 2-6, 6-3, 6-3, 6-2
Stan Wawrinka (SUI) bt Grigor Dimitrov (BUL x6) 1-6, 7-6 (7/3), 7-6 (7/5), 6-4
Women
1st round
Karolina Pliskova (CZE x7) bt Harriet Dart (GBR) 7-6 (7/2), 2-6, 6-1
Victoria Azarenka (BLR) bt Ekaterina Alexandrova (RUS) 7-6 (7/4), 6-3
Katie Swan (GBR) bt Irina Camelia Begu (ROM) 6-2, 6-2
Kiki Bertens (NED x20) bt Barbora Stefkova (CZE) 6-3, 6-2
Anna Blinkova (RUS) bt Wang Yafan (CHN) 6-7 (4/7), 6-4, 6-4
Alexandra Dulgheru (ROM) bt Kristyna Pliskova (CZE) 6-4, 1-6, 6-2
Venus Williams (USA x9) bt Johanna Larsson (SWE) 6-7 (3/7), 6-2, 6-1
Lesia Tsurenko (UKR) bt Timea Babos (HUN) 7-5, 6-2
Andrea Petkovic (GER) bt Zhang Shuai (CHN x31) 6-4, 4-6, 6-2
Yanina Wickmayer (BEL) bt Mona Barthel (GER) 7-5, 6-4
Rebecca Peterson (SWE) bt Viktoria Kuzmova (SVK) 7-6 (7/3), 7-6 (11/9)
Donna Vekic (CRO) bt Sloane Stephens (USA x4) 6-1, 6-3
Kristina Mladenovic (FRA) bt Anna Karolina Schmiedlova (SVK) 5-7, 6-2, 6-2
Serena Williams (USA x25) bt Arantxa Rus (NED) 7-5, 6-3
Sorana Cirstea (ROM) bt Magdalena Rybarikova (SVK x19) 7-5, 6-3
Evgeniya Rodina (RUS) bt Antonia Lottner (GER) 3-6, 7-5, 6-4
Luksika Kumkhum (THA) bt Bernarda Pera (USA) 4-6, 6-2, 6-3
Madison Keys (USA x10) bt Ajla Tomljanovic (AUS) 6-4, 6-2
Madison Brengle (USA) bt Aleksandra Krunic (SRB) 2-6, 6-3, 6-3
Camila Giorgi (ITA) bt Anastasija Sevastova (LAT x21) 6-1, 2-6, 6-4
Ekaterina Makarova (RUS) bt Petra Martic (CRO) 7-6 (7/0), 2-6, 6-3
Caroline Wozniacki (DEN x2) bt Varvara Lepchenko (USA) 6-0, 6-3