John Isner vs Felix Auger Aliassime — Miami Masters Semi-final

Miami Masters · ATP · Semi-final
USA7
John Isner
41 yrs · 208 cm · Right-handed
Last 10 · pre-match
LWLLWLLWWW
2 — 0
Sets
Monday, 18 March 2019
hard
Felix Auger Aliassime
CAN
Felix Auger Aliassime
#4ATP
1958ELO
1932Hard ELO
$2.1MYTD
$23MCAREER
25 yrs · 193 cm · Right-handed
Last 10 · pre-match
LWWWWLWWLW
Isner J.
7-6 7-6
Auger Aliassime F.
Isner J.
77772
Auger Aliassime F.
63640

John Isner defeated Felix Auger Aliassime 7-6 7-6 in the Miami Masters semi-final on hard. The result followed the form book — John Isner came in leading the head-to-head 1–0, defending the title. John Isner extended the head-to-head to 2–0.

Key context

Head to head

1–0
DateTournamentRoundSurfaceWinnerScore
2021-03-22Miami MastersR32hardJohn Isner7-6(5) 7-6(5)
View full head-to-head →

Serve vs return

This season
Isner J.serving95% hold

wins 75% of points on serve vs Auger Aliassime F.

Auger Aliassime F.serving97% hold

wins 79% of points on serve vs Isner J.

Serve-dominated — both hold easily, expect tiebreaks

Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About

Serve & return on hard

Isner J.Auger Aliassime F.
—
Serve
74
—
Return
44

Per-surface Serve / Return Rating (0–100, percentile within the hard field, opponent-adjusted over 52 weeks). About

Statistics

This season
Isner J.Auger Aliassime F.
1st serve in·Slight edge
69%
64%
1st serve points won·Even
80%
77%
2nd serve points won·Even
55%
51%
Service points won·Even
72%
68%
Return points won·Slight edge
28%
36%
Break points saved·Slight edge
70%
64%
Aces / match·Dominant
21.3
9.4
Double faults / match·Clear edge
2.5
3.6

Averages over each player's completed matches in the selected window (164 vs 199). ATP, WTA & Challenger.

Clutch

Under pressure
Isner J.Auger Aliassime F.
Clutch Rating·Clear edge
64
84
Break points saved·Even
99
100
Break points won·Dominant
0
50
Deciding sets·Slight edge
91
99
Tiebreaks·Even
98
99

Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About

Freshness

Recent load
Isner J.Auger Aliassime F.
Freshness·
—
64

Auger Aliassime F.: 6 days rest · 1 match, 57 games (7d). Higher means fresher. About

Conditions

Court speed
Mediumbalanced pace
SlowFast
Weather
25°CDrizzle
Wind 10 km/hHumidity 70%
Final
Federer R.[4]
Isner J.[7]
6-16-4
Semi-finals
Isner J.[7]
Auger Aliassime F.
7-637-64
Federer R.[4]
Shapovalov D.[20]
6-26-4
Quarter-finals
Auger Aliassime F.
Coric B.[11]
7-636-2
Shapovalov D.[20]
Tiafoe F.[28]
6-756-46-2
Isner J.[7]
Bautista Agut R.[22]
7-617-65
Federer R.[4]
Anderson K.[6]
6-06-4
R16
Isner J.[7]
Edmund K.[19]
7-657-63
Bautista Agut R.[22]
Djokovic N.[1]
1-67-56-3
Coric B.[11]
Kyrgios N.[27]
4-66-36-2
Anderson K.[6]
Thompson J.
7-57-5
Federer R.[4]
Medvedev D.[13]
6-46-2
Shapovalov D.[20]
Tsitsipas S.[8]
4-66-37-63
Tiafoe F.[28]
Goffin D.[18]
7-57-66
Auger Aliassime F.
Basilashvili N.[17]
7-646-4
R32
Medvedev D.[13]
Opelka R.
7-656-757-60
Djokovic N.[1]
Delbonis F.
7-54-66-1
Edmund K.[19]
Raonic M.[12]
6-46-4
Basilashvili N.[17]
Haase R.
7-636-3
Coric B.[11]
Chardy J.
6-726-26-3
Kyrgios N.[27]
Lajovic D.
6-36-1
Thompson J.
Dimitrov G.[24]
7-57-5
Tsitsipas S.[8]
Mayer L.
6-46-4
Shapovalov D.[20]
Rublev A.
6-37-65
Goffin D.[18]
Cecchinato M.[14]
6-46-4
Federer R.[4]
Krajinovic F.
7-56-3
Isner J.[7]
Ramos A.
7-57-66
Tiafoe F.[28]
Ferrer D.
5-76-36-3
Anderson K.[6]
Sousa J.
6-47-66
Bautista Agut R.[22]
Fognini F.[15]
6-46-4
Auger Aliassime F.
Hurkacz H.
7-656-4
R64
Isner J.[7]
Sonego L.
7-627-67
Djokovic N.[1]
Tomic B.
7-626-2
Bautista Agut R.[22]
Tipsarevic J.
7-636-4
Edmund K.[19]
Ivashka I.
6-36-2
Ramos A.
Pouille L.[25]
4-66-46-3
Hurkacz H.
Thiem D.[3]
6-46-4
Basilashvili N.[17]
Zverev M.
6-36-2
Haase R.
Harris L.
3-66-36-4
Kyrgios N.[27]
Bublik A.
7-56-3
Lajovic D.
Nishikori K.[5]
2-66-26-3
Anderson K.[6]
Munar J.
6-43-66-3
Sousa J.
Johnson S.[31]
7-666-4
Thompson J.
Khachanov K.[10]
6-26-3
Opelka R.
Schwartzman D.[21]
6-43-66-4
Federer R.[4]
Albot R.
4-67-56-3
Tsitsipas S.[8]
Mcdonald M.
7-646-1
Mayer L.
Pella G.[26]
6-26-4
Shapovalov D.[20]
Evans D.
4-66-16-3
Rublev A.
Cilic M.[9]
6-46-4
Ferrer D.
Zverev A.[2]
2-67-56-3
Delbonis F.
Millman J.[32]
7-53-67-62
Dimitrov G.[24]
Lopez F.
6-16-3
Raonic M.[12]
Marterer M.
W/O
Cecchinato M.[14]
Dzumhur D.
W/O
Tiafoe F.[28]
Kecmanovic M.
7-667-65
Medvedev D.[13]
Mannarino A.
6-26-1
Fognini F.[15]
Andreozzi G.
5-76-46-4
Krajinovic F.
Wawrinka S.[30]
5-76-27-65
Chardy J.
Simon G.[23]
6-46-2
Goffin D.[18]
Andujar P.
6-46-1
Auger Aliassime F.
Fucsovics M.[29]
6-44-66-0
Coric B.[11]
Carballes Baena R.
7-670-66-2
R128
Tomic B.
Monteiro T.
6-46-1
Marterer M.
Fritz T.
6-43-66-3
Ramos A.
Copil M.
6-46-2
Sonego L.
Klizan M.
6-46-3
Hurkacz H.
Berrettini M.
6-46-3
Auger Aliassime F.
Ruud C.
3-66-16-2
Haase R.
Lacko L.
6-26-4
Carballes Baena R.
Kudla D.
6-16-2
Lajovic D.
Cuevas P.
6-46-766-3
Sousa J.
Tseng C.
6-47-5
Thompson J.
Norrie C.
4-67-656-3
Opelka R.
Struff J.
4-66-36-4
Krajinovic F.
Herbert P.
6-46-4
Mcdonald M.
Humbert U.
6-46-747-64
Mayer L.
Ymer M.
4-66-36-4
Evans D.
Jaziri M.
6-26-0
Andujar P.
Karlovic I.
7-626-4
Ferrer D.
Querrey S.
6-36-2
Mannarino A.
Bedene A.
4-66-46-2
Bublik A.
Sandgren T.
5-76-47-65
Kecmanovic M.
Gulbis E.
6-27-5
Zverev M.
Kuhn N.
4-67-52-2
Albot R.
Ebden M.
6-03-2
Chardy J.
Jarry N.
6-716-27-65
Dzumhur D.
Eubanks C.
1-66-47-65
Ivashka I.
Fabbiano T.
6-41-66-3
Rublev A.
Daniel T.
3-66-36-4
Munar J.
Gunneswaran P.
7-636-4
Tipsarevic J.
Klahn B.
6-36-3
Delbonis F.
Gojowczyk P.
6-46-2
Andreozzi G.
Kukushkin M.
7-636-4
Lopez F.
Paire B.
7-54-66-4