John Millman vs Steven Diez Head-to-Head Stats, Results & Performance Comparison
Wojtek Kolan
HEAD TO HEAD
J. Millman vs S. Diez
John Millman
AUS
w
w
l
w
l
l
w
l
w
l
1
Win
1
Played
0
Win
36
Age
34
6'0" (183 cm)
Height
5'9" (175 cm)
627
C. Rank
895
33
Best Rank
134
1
Total Titles
0
0
YTD Titles
0
$3.1M
Career Money
$335.9K
Right-Handed
Plays
Right-Handed
Steven Diez
CAN
l
w
l
l
l
l
w
w
l
l
1
Win
1
Played
0
Win
36
Age
34
6'0" (183 cm)
Height
5'9" (175 cm)
627
C. Rank
895
33
Best Rank
134
1
Total Titles
0
0
YTD Titles
0
$3.1M
Career Money
$335.9K
Right-Handed
Plays
Right-Handed
Head-to-head: Millman 1 - 0 Diez
They have played 3 sets in total, with John Millman winning 2 and Steven Diez winning 1. The last match between John Millman and Steven Diez was at the Kaohsiung Challenger, 21-09-2019, Round: SF, Surface: Carpet, with John Millman getting the victory 2-6 6-3 6-2.
| Players | Head To Head Match Wins |
|---|---|
| Millman | 1 |
| Diez | 0 |
Last 1 H2H Matches:
(SF) Kaohsiung Challenger(09-21-19)
John Millman
2
6
6
Steven Diez
6
3
2
J. Millman vs S. Diez H2H Profile
| Stats | ||
|---|---|---|
| $3,141,150 | Career Prize Money | $335,910 |
| 58.55% (452-320) | Career Total W/L | 54.64% (571-474) |
| 1 | Indoor | 0 |
| 20 | Titles | 24 |
| 1 | Total H2H Matches | 0 |
| 0% (0-0) | YTD Win/Loss | 0% (0-0) |
J. Millman vs S. Diez Match Preview:
- Second serve performance recent form: In recent form (last 6 months), John Millman has won 0% of points on their second serve, while Steven Diez has won 38.46%. There is a high correlation between this stat and match prediction accuracy.
- Return game stats recent form: Return stats show John Millman, in recent form, has won 0% of their opponent's second serve points, while Steven Diez has won 44.07%. The same stats for first serve returns are 0% and 32.82% respectively and this has a high correlation to pick who is favored in this H2H matchup.
- Under pressure analysis: John Millman has saved 0% of breakpoints in recent form, whereas Steven Diez has saved 40.00% which is a useful statistic for in-game betting predictions.
- Performance overview: Over the last year John Millman has won 0% of matches played (W/L 0/0), with Steven Diez winning 52.00% (W/L 13/12) that gives us an overall head-to head prediction overview.
- Best surface: John Millman has their best career surface win % on Hard, winning 61% (W/L 269/169), and worse career win % on I.hard, winning 51% (W/L 39/37). Steven Diez has their best career surface win % on Hard, winning 61% (W/L 212/163), and worse career win % on Grass, winning 25% (W/L 3/9).
- Player level: In the last year, John Millman has played most of their matches on the N/A, winning 0% of matches (W/L 0/0), where as Steven Diez has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 58.82% of matches (W/L 10/7). 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 Millman winning 1 times and Steven Diez being victorious 0 times. They have played 3 sets in total, with John Millman winning 2 and Steven Diez winning 1.
- The last match between John Millman and Steven Diez was at the Kaohsiung Challenger, 21-09-2019, Round: SF, Surface: Carpet, with John Millman getting the victory 2-6 6-3 6-2.
- Head to head match duration: In past head to head matches, the average match time between these players has been 1:48:55.
- Opponent quality stats: Over the last 12 months, John Millman has played against opponents with an average rank of 0 while Steven Diez has played against players with an average rank of 347.72.
- Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, John Millman has won 0% of deciding sets over the last 12 months, while Steven Diez has won 14% in all matches played on tour.
- Break point conversion: In recent form, John Millman has converted 0% of breakpoint opportunities, and Steven Diez has converted 41.67% 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 Millman vs Steven Diez Editorial Preview By TennisTipster88.
J. Millman vs S. Diez H2H Stats Used In Our Predictions
| Stats | ||
|---|---|---|
| 1 | H2H Matches Won | 0 |
| 2 | Sets Won | 1 |
| 14 | Games Won | 11 |
| 3 | Aces (Total) | 1 |
| 1 | Total Double Faults | 1 |
| 1:48:55 | Average Match Time | 1:48:55 |
| 55% (38/69) | 1st Serve % | 58% (41/71) |
| 74% (28/38) | 1st Serve Win % | 61% (25/41) |
| 61% (19/31) | 2nd Serve Win % | 50% (15/30) |
| 44% (4/9) | Break Pts Won % | 75% (3/4) |
| 44% (31/71) | Return Points Win % | 32% (22/69) |
| 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 %: Millman 0%, Diez 49%.
Opp 2nd Serve Pts Won: Millman 0%, Diez 55%.
Break Points Saved %: Millman 0%, Diez 57%.
J. Millman Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
 Australian Open - Melbourne - 15-01-2024 | ||||
Q2  Alex MolcanA. Molcan | L | 6-4 6-3 | ||
Q1  Alessandro GiannessiA. Giannessi | W | 6-3 6-4 | ||
| U.S. Open - New York - 28-08-2023 | ||||
Q2 Stefano TravagliaS. Travaglia | L | 2-6 7-6(3) 6-2 | ||
Q1  Alejandro TabiloA. Tabilo | W | 6-4 7-5 | ||
 Cherbourg Challenger - 13-02-2023 | ||||
R1  Titouan DroguetT. Droguet | L | 6-4 6-3 | ||
S. Diez Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
 Heilbronn Challenger - 02-06-2025 | ||||
Q1  Rei SakamotoR. Sakamoto | L | 4-6 6-0 6-3 | ||
| M25 Vic - 12-05-2025 | ||||
QF Lorenzo GiustinoL. Giustino | L | 6-1 2-1 ret. | ||
R2  Andres Santamarta RoigA. Santamarta | W | 6-3 7-5 | ||
R1  Michiel De KromM. De | W | 6-1 ret. | ||
| M25 Sabadell - 28-04-2025 | ||||
R1  Sekou BangouraS. Bangoura | L | 4-6 7-6(4) 6-1 | ||
J. Millman vs S. Diez Stats Breakdown Vs All H2H Opponents
| Stats | ||
|---|---|---|
| 58.55% (452/320) | YTD Win/Loss | 54.64% (571/474) |
| 55.83% (1049/830) | Sets Win/Loss | 54.52% (1285/1072) |
| 53.03% (9454/8374) | Games Win/Loss | 52.19% (11187/10250) |
| 61.42% (269/169) | Hard Win/Loss | 56.53% (212/163) |
| 52.76% (86/77) | Clay Win/Loss | 55.87% (338/267) |
| 59.62% (62/42) | Indoor Hard W/L | 33.96% (18/35) |
| 52.24% (35/32) | Grass Win/Loss | 25.00% (3/9) |
| 0.24 | Aces Per Game | 0.11 |
| 2094 | Aces Total | 1110 |
| 0.12 | Double Faults Per Game | 0.17 |
| 1027 | Total Double Faults | 1791 |
| 1:13:3 | Average Match Time | 1:9:1 |
| 513.31 | Average Opponent Rank | 576.16 |
| 62% (26246/42310) | 1st Serve % | 63% (29963/47216) |
| 69% (18049/26246) | 1st Serve Win % | 65% (19468/29963) |
| 53% (8537/16061) | 2nd Serve Win % | 49% (8390/17253) |
| 44% (1704/3917) | Break Points Won % (Total) | 46% (2388/5143) |
| 39% (16417/42001) | Return Points Win % | 42% (20073/47619) |
| 44.59% (33/41) | Slam W/L | 42.86% (15/20) |
| 40.00% (22/33) | Masters W/L | 25.00% (4/12) |
| 60.00% (6/4) | Cups W/L | 0.00% (0/4) |
| 51.74% (104/97) | Main Tour W/L | 34.48% (20/38) |
| 64.54% (162/89) | Challenger W/L | 45.31% (198/239) |
| 69.49% (123/54) | Futures W/L | 67.47% (334/161) |
| 60% (423/706) | Best of 3 Sets Win % | 55% (557/1009) |
| 42% (23/55) | Best of 5 Sets Win % | 33% (3/9) |
| 51% (139/275) | Tiebreaks Win % (Total) | 47% (109/233) |
| 57% (150/263) | Deciding Set Win % | 48% (136/285) |
| 87% (410/356) | 1st Set Won, Won Match | 83% (588/490) |
| 13% (410/54) | 1st Set Won, Lost Match | 16% (588/97) |
| 26% (361/94) | 1st Set Lost, Won Match | 18% (456/80) |
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