ChallengerHard (Indoor)Sioux Falls2026-10-26 16:00

Gavin Young v Daniil Ostapenkov

The market

No published price yet

Percentages are the implied chance of winning with the bookmaker's margin removed.

Recent form

G. YoungWLWWL

D. OstapenkovWLLWW

Last five completed matches, most recent first.

Head to head

First career meetingNo previous matches between these two on record.

This season & this event

G. Young

D. Ostapenkov

26-18

25-18

Did not play

2026 record

2026 on hard

Here in 2025

Here in 2024

34-21

33-19

Did not play

Ranking points fall off a year after they are earned, so a player who went deep here last year must match it or drop in the rankings. That shapes effort in a way the price does not always show.

The players

Gavin Young

USA

Daniil Ostapenkov

World

669

USA

13–8

—

Ranking

Age

Country

2026 W/L

Titles

Hard

Clay

Grass

529

World

33–20

29–18

4–2

—

Ranking, record and surface splits are for the most recent season on file. Height, weight and handedness are not published by our data provider.

G. Young — last 10

With the pre-match price we recorded at the time.

Date	Event	Surface	Opponent	Their price	Market	Result
2026-10-25	Sioux Falls	Hard (Indoor)	K. Miyoshi	2.48	61%	WON
Games in each set7-5 7-5 YoungMiyoshiPoints won52%48%Serve points won62%58%Return points won42%38%Games held10 of 128 of 12Break points saved5 of 77 of 11Aces36Double faults11
2026-10-20	Fort Worth (Usa)	Hard	A. Rybakov	2.18	56%	LOST
Games in each set4-6 0-6 YoungRybakovPoints won43%57%Serve points won52%68%Return points won32%48%Games held4 of 88 of 8Break points saved5 of 93 of 3Aces30Double faults36
2026-10-19	Fort Worth (Usa)	Hard	D. Chan	2.40	61%	WON
Games in each set4-6 6-1 6-4 YoungChanPoints won54%46%Serve points won64%58%Return points won42%36%Games held12 of 149 of 13Break points saved7 of 92 of 6Aces52Double faults12
2026-10-18	Fort Worth (Usa) - Qualification, Hard	—	J. K. Trotter	2.06	54%	WON
Games in each set1-6 6-4 6-3 YoungTrotterPoints won49%51%Serve points won60%60%Return points won40%40%Games held10 of 1310 of 13Break points saved3 of 610 of 13Aces53Double faults62
2026-10-14	M15 Lexington, KY	Hard	E. Kohlmann	1.28	75%	LOST
Games in each set3-6 4-6
2026-08-10	Brownsburg (Usa) - Qualification	Hard	E. Winter	1.83	52%	LOST
Games in each set2-6 2-6 YoungWinterPoints won35%65%Serve points won50%80%Return points won20%50%Games held4 of 88 of 8Break points saved1 of 52 of 2Aces10Double faults10
2026-08-09	Brownsburg (Usa) - Qualification	Hard	W. Manning	1.31	72%	WON
Games in each set6-2 6-4 YoungManningPoints won60%40%Serve points won77%55%Return points won45%23%Games held8 of 95 of 9Break points saved1 of 20 of 4Aces32Double faults04
2026-08-02	Lexington	Hard	S. Kwon	6.02	84%	LOST
Games in each set5-7 3-6 YoungKwonPoints won44%56%Serve points won61%75%Return points won25%39%Games held7 of 1010 of 11Break points saved6 of 91 of 2Aces42Double faults24
2026-07-30	M25 Edwardsville, IL	Hard	J. Anthrop	1.62	59%	LOST
Games in each set3-6 6-3 5-7
2026-07-29	M25 Edwardsville, IL	Hard	C. Woestendick	1.35	71%	WON
Games in each set7-6 6-2

D. Ostapenkov — last 10

With the pre-match price we recorded at the time.

Date	Event	Surface	Opponent	Their price	Market	Result
2026-10-25	Sioux Falls	Hard (Indoor)	Q. Vandecasteele	2.33	59%	WON
Games in each set6-4 6-4 OstapenkovVandecasteelePoints won55%45%Serve points won73%63%Return points won37%27%Games held10 of 108 of 10Break points saved3 of 32 of 4Aces93Double faults23
2026-10-18	Fort Worth (Usa) - Qualification, Hard	—	A. Pedrico Kravtsov	1.67	57%	LOST
Games in each set6-7 5-7 OstapenkovKravtsovPoints won45%55%Serve points won58%70%Return points won30%42%Games held9 of 1210 of 12Break points saved8 of 115 of 7Aces42Double faults31
2026-09-30	Columbus	Hard (Indoor)	A. Shelbayh	3.20	71%	LOST
Games in each set1-6 5-7 OstapenkovShelbayhPoints won42%58%Serve points won47%65%Return points won35%53%Games held4 of 107 of 9Break points saved2 of 82 of 4Aces44Double faults51
2026-09-29	Columbus	Hard (Indoor)	R. Perot	2.90	68%	WON
Games in each set1-6 6-3 6-4 OstapenkovPerotPoints won50%50%Serve points won50%49%Return points won51%50%Games held6 of 136 of 13Break points saved9 of 163 of 10Aces24Double faults95
2026-09-28	Columbus	Hard (Indoor)	I. Palavestra	—	—	WON
Games in each set7-6 6-1 OstapenkovPalavestraPoints won55%45%Serve points won58%48%Return points won52%42%Games held7 of 104 of 9Break points saved8 of 112 of 7Aces52Double faults35
2026-09-28	Columbus	Hard (Indoor)	Q. Vandecasteele	2.64	64%	WON
Games in each set6-2 7-6 OstapenkovVandecasteelePoints won54%46%Serve points won62%56%Return points won44%38%Games held9 of 107 of 10Break points saved6 of 74 of 7Aces16Double faults24
2026-09-21	San Diego 2 (Usa) - Qualification	Hard	T. Legout	3.84	75%	LOST
Games in each set3-6 1-6 OstapenkovLegoutPoints won41%59%Serve points won39%57%Return points won43%61%Games held1 of 85 of 8Break points saved3 of 103 of 6Aces20Double faults72
2026-09-20	San Diego 2 (Usa) - Qualification, Hard	—	Q. Vandecasteele	3.41	72%	WON
Games in each set7-5 4-6 6-3 OstapenkovVandecasteelePoints won53%47%Serve points won67%60%Return points won40%33%Games held12 of 1511 of 16Break points saved1 of 43 of 8Aces210Double faults34
2026-09-14	Tiburon	Hard	G. Grumet	1.22	78%	WON
Games in each set6-2 6-2 OstapenkovGrumetPoints won63%37%Serve points won78%51%Return points won49%22%Games held8 of 84 of 8Break points saved0 of 03 of 7Aces10Double faults35
2026-09-14	Tiburon	Hard	T. Legout	3.46	72%	LOST
Games in each set3-6 4-6 OstapenkovLegoutPoints won42%58%Serve points won58%73%Return points won27%42%Games held6 of 99 of 10Break points saved2 of 52 of 3Aces30Double faults13

Also at this event

Brooksby v Nakashima Dietrich v Smith Galarneau v Rottgering Gorzny v Blanch Kozlov v Cassone Krueger v Andrade