Alexander Bublik vs Jannik Sinner, Miami Masters 2021, Quarterfinal

Masters 1000 · Quarterfinal · Hard · Wed 31 Mar

Final

Alexander Bublik

LostRank #193.6427%

Sinner won in 2 sets · 1h 40m

0–2

Set 16–7⁵

Set 24–6

Jannik Sinner

WinnerRank #11.3373%

Venue

Hard Rock Stadium

Miami Gardens, USA· Hard· Grandstand

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

Average

Wind

20 km/h

Moderate

Humidity

72%

Humid

Temperature

30°C

Warm

Altitude

9 m

Sea level

Historical daily weather

Set statistics

Final statistics

Service

7Aces2

5Double faults3

51/8858%1st serve %67%54/81

32/3786%2nd serve %89%24/27

33/5165%1st serve points won65%35/54

17/3746%2nd serve points won56%15/27

6/967%Break points saved78%7/9

11Service games played11

Return

19/5435%1st serve return points35%18/51

12/2744%2nd serve return points54%20/37

2/922%Break points converted33%3/9

11Return games played11

Points

50Service points won50

31Receiver points won38

6Max points in a row6

Games

3Max games in a row3

0Tiebreaks1

Bublik4

Sinner6

015151515301540

Bublik4

Sinner5

1501515301530303040

Bublik4

Sinner4

0151515301530303040

Bublik4

Sinner3

1503004004015

Bublik3

Sinner3

150300400401540304040A404040A40404040A

Bublik3

Sinner2

015030153030303040

Bublik3

Sinner1

015030040

Bublik3

Sinner0

0151515301540154030

Bublik2

Sinner0

15015151530303030404040A40

Bublik1

Sinner0

15015151530303040304040A40404040A404040A4040A404040A40

Head to head

2Bublik

6Sinner

8 meetings

Hard 0–4Grass 2–1Clay 0–1

Miami MastersQuarterfinal · 31 Mar 2021HardThis match
Jannik Sinner
Sets won: 2Set 1: 7⁷Set 2: 6
Alexander Bublik
Sets won: 0Set 1: 6⁵Set 2: 4
ViennaQuarterfinal · 24 Oct 2025Hard
Jannik Sinner
Sets won: 2Set 1: 6Set 2: 6
Alexander Bublik
Sets won: 0Set 1: 4Set 2: 4
US OpenRound of 16 · 1 Sept 2025Hard
Jannik Sinner
Sets won: 3Set 1: 6Set 2: 6Set 3: 6
Alexander Bublik
Sets won: 0Set 1: 1Set 2: 1Set 3: 1
HalleRound of 16 · 19 Jun 2025Grass
Alexander Bublik
Sets won: 2Set 1: 3Set 2: 6Set 3: 6
Jannik Sinner
Sets won: 1Set 1: 6Set 2: 3Set 3: 4
Roland GarrosQuarterfinal · 4 Jun 2025Clay
Jannik Sinner
Sets won: 3Set 1: 6Set 2: 7Set 3: 6
Alexander Bublik
Sets won: 0Set 1: 1Set 2: 5Set 3: 0
HalleQuarterfinal · 23 Jun 2023Grass
Alexander Bublik
Sets won: 1Set 1: 7Set 2: 2
Jannik Sinner
Sets won: 0Set 1: 5Set 2: 0
Jannik Sinner · Retired

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

Alexander Bublik vs Jannik Sinner, Miami Masters 2021, Quarterfinal

Final score

Venue and conditions

Set statistics

Service

Return

Points

Games

Point by point

Head to head

Match research