Quinn Vandecasteele | ATP Ranking, Results & Stats | DeepCourt

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Matches Tournaments Rankings

QV

Quinn Vandecasteele

United States24 years oldRight-handed1.91 m

ATP rank

#4734 places this week

Points: 99
Career high: #438Aug 2026
Titles: 1
2026: 35–27

#473This week

#500#1000

20222023202420252026

Best #438 in Aug 2026Title

No match scheduled.

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Points to defend

3points to defend in the next 8 weeks

Next: Fairfield CH, 3 pts on Oct 12

Pro shows every event being defended, the round and its share of the total.

See it with Pro

ATP rankings breakdown, Sep 28

Splits

Matches

35–2756%

62 matches in 2026

LatestLost to Daniil Ostapenkov, Columbus Challenger Q228 Sep

Sets: 82–6058%
Tiebreaks: 11–955%
Deciding sets: 6–1233%
From a set down: 4–2017%
Finals: 0–10%

Columbus Challenger 2026ChallengerCourt speedLost Q2

Daniil OstapenkovD. OstapenkovDaniil Ostapenkov

Sets won: 2Set 1: 6Set 2: 7⁷

Quinn VandecasteeleQ. VandecasteeleQuinn Vandecasteele

Sets won: 0Set 1: 2Set 2: 6³

Quinn VandecasteeleQ. VandecasteeleQuinn Vandecasteele

Sets won: 2Set 1: 6Set 2: 4Set 3: 6

Preston StearnsP. StearnsPreston Stearns

Sets won: 1Set 1: 2Set 2: 6Set 3: 2

San Diego 2 Challenger 2026ChallengerCourt speedLost Q1

Daniil OstapenkovD. OstapenkovDaniil Ostapenkov

Sets won: 2Set 1: 7Set 2: 4Set 3: 6

Quinn VandecasteeleQ. VandecasteeleQuinn Vandecasteele

Sets won: 1Set 1: 5Set 2: 6Set 3: 3

Tiburon Challenger 2026ChallengerCourt speedLost Q2

Bryce NakashimaB. NakashimaBryce Nakashima

Sets won: 2Set 1: 6Set 2: 6

Quinn VandecasteeleQ. VandecasteeleQuinn Vandecasteele

Sets won: 0Set 1: 2Set 2: 4

Quinn VandecasteeleQ. VandecasteeleQuinn Vandecasteele

Sets won: 2Set 1: 6Set 2: 7

Noah ZamoraN. ZamoraNoah Zamora

Sets won: 0Set 1: 1Set 2: 5

Winston-Salem 2026ATP 25099.8AverageLost R64

James DuckworthJ. DuckworthJames Duckworth

Sets won: 2Set 1: 6Set 2: 6

Quinn VandecasteeleQ. VandecasteeleQuinn Vandecasteele

Sets won: 0Set 1: 2Set 2: 1

Quinn VandecasteeleQ. VandecasteeleQuinn Vandecasteele

Sets won: 2Set 1: 3Set 2: 7⁷Set 3: 7

Pierre Hugues HerbertP. Hugues HerbertPierre Hugues Herbert

Sets won: 1Set 1: 6Set 2: 6⁴Set 3: 5

Quinn VandecasteeleQ. VandecasteeleQuinn Vandecasteele

Sets won: 2Set 1: 6Set 2: 6

Li TuL. TuLi Tu

Sets won: 0Set 1: 3Set 2: 2

Brownsburg Challenger 2026ChallengerCourt speedLost R16

Tristan SchoolkateT. SchoolkateTristan Schoolkate

Sets won: 2Set 1: 2Set 2: 6Set 3: 6

Quinn VandecasteeleQ. VandecasteeleQuinn Vandecasteele

Sets won: 1Set 1: 6Set 2: 2Set 3: 4

Quinn VandecasteeleQ. VandecasteeleQuinn Vandecasteele

Sets won: 2Set 1: 6Set 2: 6

Abdullah ShelbayhA. ShelbayhAbdullah Shelbayh

Sets won: 0Set 1: 4Set 2: 3

Quinn VandecasteeleQ. VandecasteeleQuinn Vandecasteele

Sets won: 2Set 1: 6Set 2: 6

Ajeet RaiA. RaiAjeet Rai

Sets won: 0Set 1: 3Set 2: 2

Serve & return

Last 12 months against the tour average

Pro Holds, breaks, aces, first and second serve, break points saved and return points won, each against the tour average.

Season by season

240 matches on record

SeasonAllHardClayGrassTitlesBest rank

202635–2727–205–43–3#438

202533–3231–280–32–1#662

202417–2017–190–1–#564

202329–1329–13––1#624

20229–79–7––#1799

20210–20–2––#1813

Best wins, last 12 months

Cleveland ChallengerRound of 323 Feb

Quinn Vandecasteele

Sets won: 2Set 1: 7⁷Set 2: 6

Sets won: 0Set 1: 6²Set 2: 3

Brownsburg ChallengerRound of 3213 Aug

Quinn Vandecasteele

Sets won: 2Set 1: 6Set 2: 6

Abdullah Shelbayh

Sets won: 0Set 1: 4Set 2: 3

Dublin ChallengerQualifying R114 Jun

Quinn Vandecasteele

Sets won: 2Set 1: 6Set 2: 6

Sets won: 0Set 1: 3Set 2: 4

Winston-SalemQualifying R223 Aug

Quinn Vandecasteele

Sets won: 2Set 1: 3Set 2: 7⁷Set 3: 7

Pierre Hugues Herbert

Sets won: 1Set 1: 6Set 2: 6⁴Set 3: 5

Most played

Head-to-head against the opponents Vandecasteele has met most

Titles

1 title from 4 finals.

2023Edwardsvilled. Aidan Mchugh