Roland-Garros: Lajovic retires, Zhang through to second round

Chinese Zhizhen Zhang reached the second round of Roland-Garros when Serb Dusan Lajovic retired on Monday evening at Stade Roland-Garros in Paris.

Zhang, ranked No 71, led 6-1, 4-1 when Lajovic, ranked No 53, pulled out on Monday evening.

The Chinese will face Argentinian Thiago Agustin Tirante next.

Roland-Garros (Grand Slam), other first-round results (Stade Roland-Garros, clay, EUR 49.600.000, most recent results first):

• Gael Monfils vs. Sebastian Baez
• Timofey Skatov vs. Grigor Dimitrov
• Michael Mmoh vs. Taylor Fritz
• Richard Gasquet vs. Arthur Rinderknech
• Quentin Halys vs. Guido Pella
• Emil Ruusuvuori vs. Gregoire Barrere
• Thiago Monteiro vs. Yannick Hanfmann
• Francisco Cerundolo vs. Jaume Munar
• Holger Rune vs. Christopher Eubanks
• Thiago Seyboth Wild vs. Daniil Medvedev
• Hugo Gaston vs. Alex Molcan
• Alexander Zverev vs. Lloyd Harris
• Alexander Bublik vs. Giulio Zeppieri
• Max Purcell vs. Jordan Thompson
• Yoshihito Nishioka vs. J.J. Wolf
• Elias Ymer vs. Casper Ruud
• Nicolas Jarry vs. Hugo Dellien
• Tommy Paul vs. Dominic Stricker
• Andrea Vavassori vs. Miomir Kecmanovic
• Giovanni Mpetshi Perricard vs. Genaro Alberto Olivieri
• Jannik Sinner vs. Alexandre Muller
• Luca Van Assche vs. Marco Cecchinato
• Filip Krajinovic vs. Frances Tiafoe: monday
• Daniel Altmaier vs. Marc-Andrea Huesler: monday
• Carlos Alcaraz vs. Flavio Cobolli: monday
• Jiri Lehecka vs. Jan-Lennard Struff: monday
• Arthur Fils vs. Alejandro Davidovich Fokina: monday
• Marcos Giron beat Hamad Medjedovic (Q): 6-0, 6-2, 1-6, 6-0
• Dominic Thiem vs. Pedro Cachin: monday
• Borna Coric vs. Federico Coria: monday
• Thiago Agustin Tirante beat Botic van de Zandschulp (25): 6-2, 4-6, 6-3, 6-4
• Novak Djokovic (3) beat Aleksandar Kovacevic: 6-3, 6-2, 7-6 (1)
• Taro Daniel beat Christopher O’Connell: 6-0, 6-2, 6-4
• Stan Wawrinka beat Albert Ramos-Vinolas: 7-6 (5), 6-4, 6-7 (2), 1-6, 6-4
• Fabio Fognini beat Felix Auger-Aliassime (10): 6-4, 6-4, 6-3
• Roberto Bautista Agut (19) beat Yibing Wu: 7-6 (4), 6-1, 6-1
• Aslan Karatsev (Q) beat Alexei Popyrin: 6-3, 6-7 (4), 6-1, 6-2
• Tomas Martin Etcheverry beat Jack Draper: 6-4, 1-0 ret.
• Alex De Minaur (18) beat Ilya Ivashka: 6-1, 5-7, 6-1, 6-3
• Juan Pablo Varillas beat Juncheng Shang (Q): 4-6, 2-6, 6-2, 6-3, 6-1
• Diego Schwartzman beat Bernabe Zapata Miralles (32): 1-6, 6-7 (5), 6-2, 6-0, 6-4
• Cameron Norrie (14) beat Benoit Paire (WC): 7-5, 4-6, 3-6, 6-1, 6-4
• Denis Shapovalov (26) beat Brandon Nakashima: 6-4, 7-5, 4-6, 3-6, 6-3
• Lucas Pouille (Q) beat Jurij Rodionov (LL): 6-2, 6-4, 6-3
• Ugo Humbert beat Adrian Mannarino: 6-3, 6-3, 6-1
• Alexander Shevchenko beat Oscar Otte: 7-5, 4-6, 6-1, 7-6 (2)
• Lorenzo Sonego beat Ben Shelton (30): 6-4, 3-6, 6-3, 6-3
• Andrey Rublev (7) beat Laslo Djere: 6-1, 3-6, 6-3, 6-4
• Corentin Moutet beat Arthur Cazaux (WC): 6-1, 6-3, 4-6, 6-4
• Lorenzo Musetti (17) beat Mikael Ymer: 7-5, 6-2, 6-4
• Roberto Carballes Baena beat Emilio Nava (Q): 7-6 (5), 6-3, 6-2
• Matteo Arnaldi beat Daniel Elahi Galan: 2-6, 6-3, 6-0, 6-2
• Sebastian Korda (24) beat Mackenzie McDonald: 6-4, 7-5, 6-4
• Nuno Borges beat John Isner: 6-4, 5-7, 7-6 (3), 4-6, 7-6 (9)
• Jason Kubler beat Facundo Diaz Acosta (LL): 1-6, 6-3, 6-4, 3-6, 6-1
• Stefanos Tsitsipas (5) beat Jiri Vesely: 7-5, 6-3, 4-6, 7-6 (7)
• Marton Fucsovics beat Hugo Grenier (WC): 6-3, 5-7, 6-1, 6-3
• Thanasi Kokkinakis (WC) beat Daniel Evans (20): 6-4, 6-4, 6-4
• Radu Albot (Q) beat Patrick Kypson (WC): 6-3, 6-2, 4-6, 6-1
• Karen Khachanov (11) beat Constant Lestienne: 3-6, 1-6, 6-2, 6-1, 6-3
• Hubert Hurkacz (13) beat David Goffin: 6-3, 5-7, 6-4, 2-6, 6-4
• Tallon Griekspoor beat Pedro Martinez (Q): 6-4, 2-6, 0-6, 7-5, 6-3
• Sebastian Ofner (Q) beat Maxime Cressy: 6-4, 7-6 (6), 6-2