John Isner vs Mackenzie Mcdonald Head-to-Head Stats, Results & Performance Comparison
Wojtek Kolan
HEAD TO HEAD
J. Isner vs M. Mcdonald
John Isner
USA
w
w
w
l
l
w
l
l
w
l
1
Win
1
Played
0
Win
40
Age
30
6'10" (208 cm)
Height
5'10" (178 cm)
660
C. Rank
110
8
Best Rank
37
18
Total Titles
0
0
YTD Titles
0
$15.1M
Career Money
$3.4M
Right-Handed
Plays
Right-Handed
Mackenzie Mcdonald
USA
l
l
w
w
w
w
l
l
w
l
1
Win
1
Played
0
Win
40
Age
30
6'10" (208 cm)
Height
5'10" (178 cm)
660
C. Rank
110
8
Best Rank
37
18
Total Titles
0
0
YTD Titles
0
$15.1M
Career Money
$3.4M
Right-Handed
Plays
Right-Handed
Head-to-head: Isner 1 - 0 Mcdonald
They have played 3 sets in total, with John Isner winning 2 and Mackenzie Mcdonald winning 1. The last match between John Isner and Mackenzie Mcdonald was at the Miami Open - Miami, 26-03-2021, Round: R2, Surface: Hard, with John Isner getting the victory 2-6 6-3 7-5.
| Players | Head To Head Match Wins |
|---|---|
| Isner | 1 |
| Mcdonald | 0 |
Last 1 H2H Matches:
(R2) Miami Open - Miami(03-26-21)
John Isner
2
6
7
Mackenzie Mcdonald
6
3
5
J. Isner vs M. Mcdonald H2H Profile
| Stats | ||
|---|---|---|
| $15,094,425 | Career Prize Money | $3,441,950 |
| 61.45% (561-352) | Career Total W/L | 55.91% (350-276) |
| 1 | Hard | 0 |
| 20 | Titles | 6 |
| 1 | Total H2H Matches | 0 |
| 0% (0-0) | YTD Win/Loss | 38.46% (10-16) |
J. Isner vs M. Mcdonald Match Preview:
- Second serve performance recent form: In recent form (last 6 months), John Isner has won 0% of points on their second serve, while Mackenzie Mcdonald has won 44.07%. There is a high correlation between this stat and match prediction accuracy.
- Return game stats recent form: Return stats show John Isner, in recent form, has won 0% of their opponent's second serve points, while Mackenzie Mcdonald has won 43.07%. The same stats for first serve returns are 0% and 21.76% respectively and this has a high correlation to pick who is favored in this H2H matchup.
- Under pressure analysis: John Isner has saved 0% of breakpoints in recent form, whereas Mackenzie Mcdonald has saved 52.77% which is a useful statistic for in-game betting predictions.
- Performance overview: Over the last year John Isner has won 0% of matches played (W/L 0/0), with Mackenzie Mcdonald winning 55.71% (W/L 39/31) that gives us an overall head-to head prediction overview.
- Best surface: John Isner has their best career surface win % on Grass, winning 66% (W/L 56/29), and worse career win % on I.hard, winning 54% (W/L 76/66). Mackenzie Mcdonald has their best career surface win % on Hard, winning 66% (W/L 229/161), and worse career win % on Clay, winning 37% (W/L 23/39).
- Player level: In the last year, John Isner has played most of their matches on the N/A, winning 0% of matches (W/L 0/0), where as Mackenzie Mcdonald has played most of their matches on the Challengers/ITF tournaments > $10K, winning 65.38% of matches (W/L 17/9). When comparing stats between players to predict the favorite, it is of course all relative to the event level they have been playing at.
- Direct H2H matches: They have played 1 times before with John Isner winning 1 times and Mackenzie Mcdonald being victorious 0 times. They have played 3 sets in total, with John Isner winning 2 and Mackenzie Mcdonald winning 1.
- The last match between John Isner and Mackenzie Mcdonald was at the Miami Open - Miami, 26-03-2021, Round: R2, Surface: Hard, with John Isner getting the victory 2-6 6-3 7-5.
- Head to head match duration: In past head to head matches, the average match time between these players has been 1:48:28.
- Opponent quality stats: Over the last 12 months, John Isner has played against opponents with an average rank of 0 while Mackenzie Mcdonald has played against players with an average rank of 178.06.
- Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, John Isner has won 0% of deciding sets over the last 12 months, while Mackenzie Mcdonald has won 48% in all matches played on tour.
- Break point conversion: In recent form, John Isner has converted 0% of breakpoint opportunities, and Mackenzie Mcdonald has converted 31.08% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.
John Isner vs Mackenzie Mcdonald Editorial Preview By TennisTipster88.
J. Isner vs M. Mcdonald H2H Stats Used In Our Predictions
| Stats | ||
|---|---|---|
| 1 | H2H Matches Won | 0 |
| 2 | Sets Won | 1 |
| 15 | Games Won | 14 |
| 15 | Aces (Total) | 8 |
| 1 | Total Double Faults | 3 |
| 1:48:28 | Average Match Time | 1:48:28 |
| 70% (57/82) | 1st Serve % | 68% (53/78) |
| 77% (44/57) | 1st Serve Win % | 79% (42/53) |
| 56% (14/25) | 2nd Serve Win % | 48% (12/25) |
| 40% (2/5) | Break Pts Won % | 67% (2/3) |
| 31% (24/78) | Return Points Win % | 29% (24/82) |
| 100% (1/1) | Best‑of‑3 Win % | 0% (0/1) |
| 100% (1/1) | Deciding Set Win % | 0% (0/1) |
| 0% (0/0) | 1st Set Won, Won Match | 0% (0/1) |
| 0% (0/0) | 1st Set Won, Lost Match | 100% (1/1) |
| 100% (1/1) | 1st Set Lost, Won Match | 0% (0/0) |
Recent Performance Stats
2nd Serve Win %: Isner 0%, Mcdonald 51%.
Opp 2nd Serve Pts Won: Isner 0%, Mcdonald 52%.
Break Points Saved %: Isner 0%, Mcdonald 61%.
J. Isner Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
| U.S. Open - New York - 28-08-2023 | ||||
R2 Michael MmohM. Mmoh | L | 3-6 4-6 7-6(3) 6-4 7-6(7) | ||
R1  Facundo Diaz AcostaF. Diaz | W | 6-4 6-3 7-6(1) | ||
| Western & Southern Open - Cincinnati - 14-08-2023 | ||||
R1  Jordan ThompsonJ. Thompson | L | 7-6(5) 7-6(2) | ||
| Abierto de Tenis Mifel - Los Cabos - 31-07-2023 | ||||
R2  Stefanos TsitsipasS. Tsitsipas | L | 6-2 6-4 | ||
R1 Rinky HijikataR. Hijikata | W | 6-2 7-6(4) | ||
M. Mcdonald Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
 Erste Bank Open - Vienna - 20-10-2025 | ||||
Q3 Aleksandar KovacevicA. Kovacevic | L | 2-6 6-1 6-2 | ||
Q1  Terence AtmaneT. Atmane | W | 6-3 6-1 | ||
| Almaty Open - Almaty - 13-10-2025 | ||||
R1  Jan-Lennard StruffJ. Struff | L | 2-6 6-3 6-4 | ||
| Jinan Challenger - 06-10-2025 | ||||
F Arthur CazauxA. Cazaux | L | 6-3 6-2 | ||
SF  Petr Bar BiryukovP. Bar | W | 6-2 6-3 | ||
J. Isner vs M. Mcdonald Stats Breakdown Vs All H2H Opponents
| Stats | ||
|---|---|---|
| 61.45% (561/352) | YTD Win/Loss | 55.91% (350/276) |
| 58.40% (1422/1013) | Sets Win/Loss | 55.29% (841/680) |
| 51.54% (13780/12956) | Games Win/Loss | 51.91% (7556/7000) |
| 64.64% (340/186) | Hard Win/Loss | 58.72% (229/161) |
| 55.41% (87/70) | Clay Win/Loss | 37.10% (23/39) |
| 53.79% (78/67) | Indoor Hard W/L | 57.00% (57/43) |
| 65.88% (56/29) | Grass Win/Loss | 55.41% (41/33) |
| 1.14 | Aces Per Game | 0.37 |
| 14970 | Aces Total | 2599 |
| 0.14 | Double Faults Per Game | 0.2 |
| 1857 | Total Double Faults | 1423 |
| 1:25:12 | Average Match Time | 1:33:22 |
| 483.52 | Average Opponent Rank | 407.51 |
| 69% (48323/70140) | 1st Serve % | 63% (27070/42694) |
| 79% (38033/48323) | 1st Serve Win % | 70% (18916/27070) |
| 56% (12267/21947) | 2nd Serve Win % | 51% (8021/15624) |
| 30% (1160/3810) | Break Points Won % (Total) | 42% (1704/4029) |
| 30% (20799/70185) | Return Points Win % | 39% (16828/43475) |
| 60.00% (87/58) | Slam W/L | 48.48% (32/34) |
| 60.49% (147/96) | Masters W/L | 47.25% (43/48) |
| 44.07% (26/33) | Cups W/L | 80.00% (4/1) |
| 63.85% (242/137) | Main Tour W/L | 48.63% (89/94) |
| 0.00% (0/3) | Tour Finals W/L | 0% (0/0) |
| 69.84% (44/19) | Challenger W/L | 63.80% (141/80) |
| 70.59% (12/5) | Futures W/L | 68.33% (41/19) |
| 62% (464/747) | Best of 3 Sets Win % | 57% (326/572) |
| 59% (97/164) | Best of 5 Sets Win % | 42% (21/50) |
| 60% (558/933) | Tiebreaks Win % (Total) | 50% (103/206) |
| 57% (204/357) | Deciding Set Win % | 46% (87/189) |
| 84% (541/456) | 1st Set Won, Won Match | 81% (367/296) |
| 16% (541/85) | 1st Set Won, Lost Match | 19% (367/71) |
| 29% (371/106) | 1st Set Lost, Won Match | 21% (259/54) |
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