30‑Oct‑2023 | M15 Fayetteville AR | Hard | QF | 1042 | 641 | (3)Garrett Johns [USA] d. (Q)Stice | 6-2 6-2 | | | | | | | | | |
30‑Oct‑2023 | M15 Fayetteville AR | Hard | R16 | 1042 | 702 | (Q)Stice d. (5)Joshua Sheehy [USA] | 7-5 6-3 | | | | | | | | | |
30‑Oct‑2023 | M15 Fayetteville AR | Hard | R32 | 1042 | | (Q)Stice d. (Q)Luis Carlos Alvarez Valdes [MEX] | 7-6(5) 6-7(6) 6-2 | | | | | | | | | |
23‑Oct‑2023 | M15 Norman OK | Hard | R16 | 1046 | 1401 | (Q)Ryan Fishback [USA] d. Stice | 6-3 2-6 6-3 | | | | | | | | | |
23‑Oct‑2023 | M15 Norman OK | Hard | R32 | 1046 | 658 | Stice d. (3)Mark Whitehouse [GBR] | 6-1 3-6 6-3 | | | | | | | | | |
4‑Sep‑2023 | M15 Budapest | Hard | SF | 1184 | 987 | Patrick Kaukovalta [FIN] d. Stice | 6-3 6-4 | | | | | | | | | |
4‑Sep‑2023 | M15 Budapest | Hard | QF | 1184 | 1577 | Stice d. (Q)Matthew Summers [GBR] | 4-6 7-5 6-0 | | | | | | | | | |
4‑Sep‑2023 | M15 Budapest | Hard | R16 | 1184 | 707 | Stice d. (4)Matyas Fuele [HUN] | 4-6 6-1 6-4 | | | | | | | | | |
4‑Sep‑2023 | M15 Budapest | Hard | R32 | 1184 | 1334 | Stice d. (Q)Lior Goldenberg [ISR] | 6-1 6-3 | | | | | | | | | |
7‑Aug‑2023 | M25 Southaven | Hard | R32 | 1177 | 764 | (6)Chris Rodesch [LUX] d. (Q)Stice | 6-4 6-2 | | | | | | | | | |
24‑Jul‑2023 | M15 Pittsburgh | Clay | R32 | 1543 | 1348 | (Q)Ryan Dickerson [USA] d. (Q)Stice | 2-6 6-4 6-1 | | | | | | | | | |
17‑Jul‑2023 | M15 Rochester | Hard | SF | 1544 | 748 | (2)Darian King [BAR] d. (Q)Stice | 6-1 6-3 | | | | | | | | | |
17‑Jul‑2023 | M15 Rochester | Hard | QF | 1544 | 798 | (Q)Stice d. (3)Kosuke Ogura [JPN] | 6-1 6-3 | | | | | | | | | |
17‑Jul‑2023 | M15 Rochester | Hard | R16 | 1544 | 1857 | (Q)Stice d. (WC)Jelani Sarr [USA] | 3-6 6-1 7-5 | | | | | | | | | |
17‑Jul‑2023 | M15 Rochester | Hard | R32 | 1544 | 1355 | (Q)Stice d. Ryan Dickerson [USA] | 7-6(6) 6-1 | | | | | | | | | |
19‑Jun‑2023 | M15 Santo Domingo | Hard | QF | | 1207 | Daniel Antonio Nunez [CHI] d. (Q)Stice | 3-6 6-2 6-4 | | | | | | | | | |
19‑Jun‑2023 | M15 Santo Domingo | Hard | R16 | | 1432 | (Q)Stice d. Tom Brown [USA] | 7-6(6) 6-4 | | | | | | | | | |
19‑Jun‑2023 | M15 Santo Domingo | Hard | R32 | | 1631 | (Q)Stice d. (Q)Will Mayew [USA] | 6-4 6-3 | | | | | | | | | |
15‑May‑2023 | M25 Pensacola FL | Clay | R32 | | 923 | Aidan Kim [USA] d. (Q)Stice | 6-3 6-4 | | | | | | | | | |