10‑Jun‑2019 | M25 Shenzhen | Hard | R32 | | | (Q)Ye Cong Mo [CHN] d. Tearney | 6-2 6-4 | | | | | | | | | |
3‑Jun‑2019 | M25 Hong Kong | Hard | R16 | | 420 | Chun Hsin Tseng [TPE] d. Tearney | 6-4 6-4 | | | | | | | | | |
3‑Jun‑2019 | M25 Hong Kong | Hard | R32 | | | Tearney d. Ching Ho Sunny Yue [HKG] | 6-0 6-2 | | | | | | | | | |
27‑May‑2019 | M25 Nonthaburi | Hard | R32 | | 400 | Blake Ellis [AUS] d. Tearney | 7-6(5) 7-6(4) | | | | | | | | | |
20‑May‑2019 | M25 Nonthaburi | Hard | R16 | | 401 | (4)Harry Bourchier [AUS] d. Tearney | 3-0 RET | | | | | | | | | |
20‑May‑2019 | M25 Nonthaburi | Hard | R32 | | | Tearney d. Rishab Agarwal [IND] | 7-5 6-3 | | | | | | | | | |
18‑Mar‑2019 | M15 Quinta Do Lago | Hard | QF | | 492 | Evan Hoyt [GBR] d. (PR)Tearney | 4-6 6-3 6-4 | | | | | | | | | |
18‑Mar‑2019 | M15 Quinta Do Lago | Hard | R16 | | 489 | (PR)Tearney d. (7)Alejandro Gomez Gb42 [COL] | 6-2 6-3 | | | | | | | | | |
18‑Mar‑2019 | M15 Quinta Do Lago | Hard | R32 | | | (PR)Tearney d. Peter Goldsteiner [AUT] | 6-3 6-2 | | | | | | | | | |
11‑Mar‑2019 | M15 Portimao | Hard | SF | | 640 | Tiago Cacao [POR] d. (PR)Tearney | 6-2 7-5 | | | | | | | | | |
11‑Mar‑2019 | M15 Portimao | Hard | QF | | | (PR)Tearney d. (Q)Henry Craig [USA] | 6-2 6-0 | | | | | | | | | |
11‑Mar‑2019 | M15 Portimao | Hard | R16 | | 556 | (PR)Tearney d. Frederico Gil [POR] | 6-2 6-2 | | | | | | | | | |
11‑Mar‑2019 | M15 Portimao | Hard | R32 | | 666 | (PR)Tearney d. Johan Nikles [SUI] | 6-4 6-3 | | | | | | | | | |
18‑Feb‑2019 | M15 Vale Do Lobo | Hard | F | | 400 | (PR)Tearney d. (2)Jacob Grills [AUS] | 6-2 2-6 6-4 | | | | | | | | | |
18‑Feb‑2019 | M15 Vale Do Lobo | Hard | SF | | 669 | (PR)Tearney d. Johan Nikles [SUI] | 6-0 6-3 | | | | | | | | | |
18‑Feb‑2019 | M15 Vale Do Lobo | Hard | QF | | 492 | (PR)Tearney d. (6)Jacopo Berrettini [ITA] | 6-3 6-3 | | | | | | | | | |
18‑Feb‑2019 | M15 Vale Do Lobo | Hard | R16 | | 340 | (PR)Tearney d. Ricardo Ojeda Lara [ESP] | 1-6 6-3 6-2 | | | | | | | | | |
18‑Feb‑2019 | M15 Vale Do Lobo | Hard | R32 | | | (PR)Tearney d. Paul C Oosterbaan [USA] | 6-4 7-5 | | | | | | | | | |
7‑Jan‑2019 | Auckland | Hard | Q1 | | 100 | (8)Thomas Fabbiano [ITA] d. (WC)Tearney | 6-3 6-4 | | 0.90 | 3.8% | 11.5% | 67.3% | 65.7% | 41.2% | 6/10 | 1:19 |