Australian Open, Melbourne
Kecmanovic #77 – Caruso (LL) #146: 6–4, 6–2, 6–1
T. Paul #41 – Kukushkin (Q) #180: 6–3, 6–4, 6–2
Otte #96 – Tseng (WC) #190: 6–4, 6–3, 6–2
Sonego (25) #26 – Querrey #110: 7–5, 6–3, 6–3
Monfils (17) #20 – Coria #64: 6–1, 6–1, 6–3
Bublik #37 – Escobedo (LL) #141: 3–6, 7–6 (5), 6–3, 6–3
P. Martinez #61 – Delbonis #38: 7–6 (15), 3–6, 6–4, 6–2
Garin (16) #17 – Bagnis #72: 6–3, 6–4, 5–7, 6–7 (4), 6–3
Korda #43 – Norrie (12) #12: 6–3, 6–0, 6–4
Moutet #100 – Pouille (WC) #160: 3–6, 6–3, 6–4, 6–3
T. Griekspoor #62 – Fognini #32: 6–1, 6–4, 6–4
Carreno Busta (19) #21 – Etcheverry (Q) #131: 6–1, 6–2, 7–6 (2)
Alcaraz (31) #31 – Tabilo (Q) #135: 6–2, 6–2, 6–3
Lajovic #39 – Fucsovics #35: 6–3, 4–6, 6–1, 6–7 (6), 6–1
Kozlov (WC) #169 – Vesely #78: 7–5, 6–3, 6–4
Berrettini (7) #7 – Nakashima #68: 4–6, 6–2, 7–6 (5), 6–3
Zverev (3) #3 – Altmaier #87: 7–6 (3), 6–1, 7–6 (1)
Millman #89 – Lopez #109: 6–1, 6–3, 4–6, 7–5
Albot (Q) #124 – Nishioka #119: 6–3, 6–4, 4–6, 6–2
Vukic #144 – L. Harris (30) #33: 4–6, 6–3, 7–5, 7–6 (3)
Opelka (23) #29 – Anderson #97: 6–3, 6–4, 7–6 (3)
Koepfer #53 – Taberner #108: 6–1, 3–6, 6–4, 6–1
Kwon #54 – Rune #99: 3–6, 6–4, 3–6, 6–3, 6–2
Shapovalov (14) #14 – Djere #51: 7–6 (3), 6–4, 3–6, 7–6 (3)
Hurkacz (10) #11 – Gerasimov #106: 6–2, 7–6 (3), 6–7 (5), 6–3
Mannarino #69 – Duckworth #49: 6–4, 2–6, 3–6, 6–2, 6–1
McDonald #55 – Milojevic (Q) #139: 5–7, 6–4, 6–3, 6–2
Karatsev (18) #15 – Munar #71: 3–6, 7–6 (1), 6–7 (3), 6–4, 6–4
Khachanov (28) #30 – Kudla #105: 3–6, 6–3, 6–2, 7–6 (2)
Bonzi #63 – Gojowczyk #82: 6–3, 6–3, 6–3
Hanfmann (Q) #126 – Kokkinakis (WC) #103: 6–2, 6–3, 6–2
Nadal (6) #5 – Giron #66: 6–1, 6–4, 6–2