John Isner vs Stefanos Tsitsipas, Acapulco 2021, Round of 16

ATP 500 · Round of 16 · Hard · Wed 17 Mar

Final

John Isner

LostRank #6604.6421%

Tsitsipas won in 2 sets · 57m

0–2

Set 13–6

Set 22–6

Stefanos Tsitsipas

WinnerRank #391.2479%

Venue

Fairmont Acapulco Princess

Acapulco, MEX· Hard· Estadio

Court speed

What is court speed?

How much the court helps the server, judged from aces and serve points won and adjusted for who played. 100 is the average ATP tournament court that season.

Very slow< 92Monte Carlo, Rome
Slow92–97Roland Garros, Indian Wells
Average97–103US Open, Dubai
Fast103–108Wimbledon, Shanghai
Very fast108+Basel

Challenger and ITF courts usually read lower: partly the venues, partly the balls and conditions at those levels.

How court speed works

Slow

5.3vs last year

Wind

15 km/h

Gentle

Humidity

78%

Humid

Temperature

29°C

Warm

Altitude

10 m

Sea level

Historical daily weather

Set statistics

Final statistics

Service

4Aces8

2Double faults1

32/4965%1st serve %61%25/41

15/1788%2nd serve %94%15/16

19/3259%1st serve points won96%24/25

7/1741%2nd serve points won75%12/16

2/540%Break points saved0/0

8Service games played9

Return

1/254%1st serve return points41%13/32

4/1625%2nd serve return points59%10/17

0/0Break points converted60%3/5

9Return games played8

Points

26Service points won36

5Receiver points won23

4Max points in a row9

Games

1Max games in a row5

Isner2

Tsitsipas6

0150300401540

Isner2

Tsitsipas5

15015151530154030404040A40

Isner1

Tsitsipas5

015030040

Isner1

Tsitsipas4

15030040040154030

Isner0

Tsitsipas4

01503015301540

Isner0

Tsitsipas3

1503003015401540304040A40404040A

Isner0

Tsitsipas2

150151515301540

Isner0

Tsitsipas1

015151515301540

Head to head

2Isner

6Tsitsipas

8 meetings

Hard 1–5Clay 0–1Grass 1–0

AcapulcoRound of 16 · 17 Mar 2021HardThis match
Stefanos Tsitsipas
Sets won: 2Set 1: 6Set 2: 6
John Isner
Sets won: 0Set 1: 3Set 2: 2
Los CabosRound of 16 · 2 Aug 2023Hard
Stefanos Tsitsipas
Sets won: 2Set 1: 6Set 2: 6
John Isner
Sets won: 0Set 1: 2Set 2: 4
Cincinnati MastersQuarterfinal · 19 Aug 2022Hard
Stefanos Tsitsipas
Sets won: 2Set 1: 7⁷Set 2: 5Set 3: 6
John Isner
Sets won: 1Set 1: 6⁵Set 2: 7Set 3: 3
Roland GarrosRound of 32 · 4 Jun 2021Clay
Stefanos Tsitsipas
Sets won: 3Set 1: 5Set 2: 6Set 3: 7⁷Set 4: 6
John Isner
Sets won: 1Set 1: 7Set 2: 3Set 3: 6³Set 4: 1
Cincinnati MastersRound of 16 · 25 Aug 2020Hard
Stefanos Tsitsipas
Sets won: 2Set 1: 7⁷Set 2: 7⁷
John Isner
Sets won: 0Set 1: 6²Set 2: 6⁴
BeijingQuarterfinal · 4 Oct 2019Hard
Stefanos Tsitsipas
Sets won: 2Set 1: 7⁷Set 2: 6
John Isner
Sets won: 0Set 1: 6³Set 2: 3

Match research

Pro

Everything that shapes this match: each player’s run-in and travel, records side by side, and results against similar opponents and in similar conditions. Better information, better-informed decisions.

Run-inEvery match in the last 28 days, rest days and travel between venues.
Tale of the tapeRecords and serve numbers side by side, filtered by period and surface.
Record by opponent rankingHow each player does against the top 10, top 50 or any ranking range.
Similar conditionsResults in comparable heat, humidity, wind and altitude before scheduled matches.

Get the edge with Pro

John Isner vs Stefanos Tsitsipas, Acapulco 2021, Round of 16

Final score

Venue and conditions

Set statistics

Service

Return

Points

Games

Point by point

Head to head

Match research