HOW DANIIL MEDVEDEV AND NICK KYRGIOS MATCH UP AHEAD OF THEIR US OPEN FOURTH-ROUND CLASH ON SUNDAY (MONDAY AEST):

23-NICK KYRGIOS (AUS) leads 1-DANIIL MEDVEDEV (RUS) 3-1

2022 Montreal, hard, R32, Kyrgios 6-7 (2-7) 6-4 6-2

2022 Australian Open, hard, R64, Medvedev 7-6 (7-1) 6-4 4-6 6-2

2019 Washington, hard, F, Kyrgios 7-6 (8-6) 7-6 (7-4)

2019 Rome Masters, clay, R64, Kyrgios 6-3 3-6 6-3

DANIIL MEDVEDEV

Age: 26

Ranking: 1

Plays: right-handed (two-handed backhand)

Career prize money: $US24,609,195

Career titles: 14

Grand slam titles: 1 (US Open 2021)

US Open win-loss record: 23-4

Best US Open results: champion 2021; runner-up 2019

NICK KYRGIOS

Age: 27

Ranking: 25

Plays: right-handed (two-handed backhand)

Career prize money: $US11,823,860

Career titles: 7

Grand slam titles: 0

US Open win-loss record: 11-8

Best US Open result: fourth round 2022