21 Dec 1998
Born
183 cm
Height
81 kg
Weight
right-handed
Plays
Cincinnati, Ohio, USA
Birthplace
Cincinnati, Ohio, USA
Residence
$18,818
Prize money (season)
$2,190,623
Prize money (career)
Ranking trend
best #218Career record
22 matches13–9
Win–loss
62%
Hard · 13–8
0%
Clay · 0–1
—
Grass · 0–0
2025
9 matches · 6–3 · 66.7%| Surface | M | W | Titles | Aces | DF | 1st serve | BP conv. | Winners | UE | TB |
|---|---|---|---|---|---|---|---|---|---|---|
| Hardcourt Indoor | 8 | 6 | — | 54 | 21 | 74% | 41% | — | — | 1–2 |
| Hardcourt Outdoor | 1 | 0 | — | 1 | 0 | 100% | — | — | — | 0–1 |
2024
42 matches · 17–25 · 40.5%| Surface | M | W | Titles | Aces | DF | 1st serve | BP conv. | Winners | UE | TB |
|---|---|---|---|---|---|---|---|---|---|---|
| Hardcourt Outdoor | 27 | 11 | — | 180 | 95 | 71% | 39% | 30 | 48 | 2–4 |
| Red Clay | 15 | 6 | — | 65 | 48 | 69% | 39% | 10 | 24 | 2–4 |
2023
51 matches · 26–25 · 51.0%| Surface | M | W | Titles | Aces | DF | 1st serve | BP conv. | Winners | UE | TB |
|---|---|---|---|---|---|---|---|---|---|---|
| Grass | 6 | 3 | — | 44 | 22 | 74% | 40% | 91 | 66 | 1–5 |
| Hardcourt Indoor | 8 | 4 | — | 61 | 24 | 79% | 42% | — | — | 2–1 |
| Hardcourt Outdoor | 27 | 14 | — | 216 | 80 | 73% | 37% | 294 | 226 | 8–2 |
| Red Clay | 10 | 5 | — | 48 | 27 | 71% | 69% | 52 | 74 | — |
M = matches · W = wins · DF = double faults · BP conv. = break points converted · UE = unforced errors · TB = tiebreaks won–lost.
14:00
Colombus, USA Men Singles
hard
D. Dietrich
J. J. Wolf
–
–
FT
San Diego 2, USA,
hard
D. Blanch
J. J. Wolf
4
6
7
6
6
1
2
1
FT
Tiburon, USA
hard
M. Mmoh
(4)
J. J. Wolf
(WC)
6
2
6
2
2
0
FT
Tiburon, USA
hard
J. J. Wolf
(WC)
S. Gorzny
(WC)
7
6
1
6
7
5
2
1
FT
Tiburon, USA
hard
B. Shick
(8)
J. J. Wolf
(WC)
4
6
7
6
4
6
1
2
FT
Tiburon, USA
hard
J. J. Wolf
(WC)
L. E. Ambrogi
6
2
6
0
2
0
FT
US Open, Men
hard
A. Bublik
(15)
J. J. Wolf
(WC)
6
4
6
2
3
6
6
1
3
1
FT
Cincinnati
hard
J. J. Wolf
(Q)
J. Duckworth
5
7
6
7
0
2
FT
Cincinnati
hard
S. Shimabukuro
(9)
J. J. Wolf
(WC)
3
6
6
3
5
7
1
2
FT
Cincinnati
hard
J. J. Wolf
(WC)
S. Mochizuki
6
2
2
6
6
3
2
1
—
Cincinnati
hard
J. J. Wolf
T. Samuel
–
–
FT
Vancouver, Canada Men Singles
hard
J. J. Wolf
M. Lajal
(8)
7
5
6
1
2
0
FT
Vancouver, Canada Men Singles
hard
J. Friend
(Q)
J. J. Wolf
3
6
4
6
0
2
FT
Vancouver, Canada Men Singles
hard
H. Matsuoka
(LL)
J. J. Wolf
6
4
5
7
3
6
1
2
FT
Vancouver, Canada Men Singles
hard
T. Zink
(Q)
J. J. Wolf
3
6
3
6
0
2
FT
Vancouver, Canada Men Singles
hard
J. J. Wolf
Z. Zhang
(9)
7
6
3
6
6
4
2
1
—
Vancouver, Canada Men Singles
hard
J. J. Wolf
J. Fearnley
–
–
FT
Bloomfield Hills, USA
hard
J. Fearnley
(8)
J. J. Wolf
7
6
4
6
6
3
2
1
FT
Bloomfield Hills, USA
hard
J. J. Wolf
C. Wong
(4)
6
3
7
5
2
0
FT
Bloomfield Hills, USA
hard
C. Smith
J. J. Wolf
6
7
3
6
0
2