AO - Men’s Singles - Day 4

2024 Australian Open - Men’s Singles Day 4

2024 Australian Open, first Grand Slam tournament of the year, on Hard Outdoor, Melbourne, Victoria, Australia, 14-28 January 2024.

Defending champion:

Novak Djokovic  (4) who defeated Stefanos Tsitsipas (3) 6-3 7-6(4) 7-6(5). 

Second round results:

- Novak Djokovic (1) defeated Alexei Popyrin 6-3 4-6 7-6(4) 6-3

- Tomas Martin Etcheverry (30) defeated Gaël Monfils 6-4 6-4 6-4

- Adrian Mannarino (20) defeated Jaume Munar 6-3 6-3 1-6 2-6 6-3

- Ben Shelton (16) defeated Christopher O’Connell 6-4 6-1 3-6 7-6(5)

- Taylor Fritz (12) defeated lucky loser Hugo Gaston 6-0 6-3 6-1

- Fabian Marozsan defeated Francisco Cerundolo (22) 7-6(5) 6-4 6-2

- Luca Van Assche defeated Lorenzo Musetti (25) 6-3 3-6 6-7(5) 6-3 6-0

- Stefanos Tsitsipas (7) defeated Jordan Thompson 4-6 7-6(6) 6-2 7-6(4)

- Jannik Sinner (4) defeated qualifier Jesper de Jong 6-2 6-2 6-2

- Sebastian Baez (26) defeated Daniel Elahi Galan 7-5 2-6 6-2 6-4 

- Tomas Machac defeated Frances Tiafoe (17) 6-4 6-4 7-6(5)

- Karen Khachanov (15) defeated qualifier Aleksandar Kovacevic 6-4 6-3 4-6 6-3

- Alex de Minaur (10) defeated Matteo Arnaldi 6-3 6-0 6-3

- Qualifier Flavio Cobolli defeated Pavel Kotov 7-5 6-3 5-7 6-2

- Sebastian Korda (29) defeated Quentin Halys 6-4 6-4 6-4

- Andrey Rublev (5) defeated Christopher Eubanks 6-4 6-4 6-4