William Jansen vs Yannick Mertens H2H Stats and Results - Stevegtennis.com
By James Morris
Jansen VS Mertens Head to Head: 0 - 1
The H2H record between William Jansen and Yannick Mertens stands at 0 - 1. In their last encounter on 19-04-2022 in the First Round at the M25 Nottingham 2, Mertens got the win with 6-2 5-7 7-6(4). Jansen stands at no. - in the rankings, whilst Mertens is no. Ret..
William Jansen
Ranking
- ( 01-07-26)
Best Rank
( 01-01-70)
Grand Slams
0
Masters
0
Main Tour
0
Recent Form
W
W
W
W
L
W
L
L
L
L
Yannick Mertens
Ranking
Ret.
Best Rank
179 ( 17-08-15)
Grand Slams
0
Masters
0
Main Tour
0
Recent Form
W
L
L
L
L
L
L
L
L
L
0
Total
1
0
Hard
1
0
Clay
0
0
Indoor
0
0
Grass
0
21 (06-12-2004)
Age
39 (25-06-1987)
188
Height
185
83
Weight
71
Left-Handed
Plays
Right-Handed
Two-Handed
Backhand
Two-Handed
David Felgate
Coach
Kris Mertens
Turned Pro
2006
52% (40-37)
Career Total W/L
59% (629-443)
56% (28-22)
Career Hard W/L
61% (206-129)
0% (0-0)
Career Clay W/L
56% (210-166)
23% (3-10)
Career Grass W/L
40% (6-9)
64% (9-5)
Career Indoor W/L
60% (207-139)
$0
Career Prize Money
$72,235
0% (0-3)
YTD Win/Loss
0% (0-0)
Jansen VS Mertens H2H Matches played
|
M25 Nottingham 2 | ||||||||
|
19 Apr 2022 R1 |
Yannick Mertens
Player
William Jansen
68%
(
65 of
96)
1st Serve %
71%
(
75 of
105)
3
Aces
5
0
Double Faults
1
72%
(
47 of
65)
1st Serve Won
61%
(
46 of
75)
58%
(
18 of
31)
2nd Serve Won
60%
(
18 of
30)
44%
(
4 of
9)
Break Points Won
50%
(
3 of
6)
32%
(
31 of
96)
Rtn Points Won
39%
(
41 of
105)
106
Total Points Won
95
|
6
2
5
7
7
6
|
|||||||
Jansen VS Mertens Head to head matches stats
| stats | William Jansen | Yannick Mertens |
|---|---|---|
| All Head to Head Matches | 0 | 1 |
| Sets Won | 1 | 2 |
| Games Won | 15 | 18 |
| Total Aces | 5 | 3 |
| Total Double Faults | 1 | 0 |
| Average Match Time | 2:13:0 | 2:13:0 |
| 1st Serve % | 71% (75/105) | 68% (65/96) |
| 1st Serve Win % | 61% (46/75) | 72% (47/65) |
| 2nd Serve Win % | 60% (18/30) | 58% (18/31) |
| Total Break Points Won % | 50% (3/6) | 44% (4/9) |
| Return Pts Won % | 32% (31/96) | 39% (41/105) |
| Best of 3 Sets Win % | 0% (0/1) | 100% (1/1) |
| Best of 5 Sets Win % | 0% (0/0) | 0% (0/0) |
| Total Tiebreaks Win % | 0% (0/1) | 100% (1/1) |
| Deciding Set Win % | 0% (0/1) | 100% (1/1) |
| 1st Set Won, Won Match | 0% (0/0) | 100% (1/1) |
| 1st Set Won, Lost Match | 0% (0/0) | 0% (1/0) |
| 1st Set Lost, Won Match | 0% (1/0) | 0% (0/0) |
William Jansen past matches
Before:
|
|
M15 Kayseri | ||||||||
|
23 Jun 2026 R1 |
6
2
5
7
6
2
|
L
|
Dev Javia
Player
William Jansen
65%
(
56 of
86)
1st Serve %
68%
(
60 of
88)
2
Aces
3
5
Double Faults
11
80%
(
45 of
56)
1st Serve Won
68%
(
41 of
60)
43%
(
13 of
30)
2nd Serve Won
39%
(
11 of
28)
56%
(
5 of
9)
Break Points Won
33%
(
2 of
6)
33%
(
28 of
86)
Rtn Points Won
41%
(
36 of
88)
94
Total Points Won
80
|
H2H | |||||
|
Nottingham 2 Challenger | ||||||||
|
13 Jun 2026 Q1 |
7
5
2
6
7
6
|
L
|
Remy Bertola
Player
William Jansen
64%
(
53 of
83)
1st Serve %
78%
(
83 of
106)
7
Aces
5
4
Double Faults
3
81%
(
43 of
53)
1st Serve Won
70%
(
58 of
83)
53%
(
16 of
30)
2nd Serve Won
43%
(
10 of
23)
25%
(
2 of
8)
Break Points Won
60%
(
3 of
5)
29%
(
24 of
83)
Rtn Points Won
36%
(
38 of
106)
97
Total Points Won
92
|
H2H | |||||
|
|
Birmingham Challenger | ||||||||
|
31 May 2026 Q1 |
6
1
6
4
|
L
|
Clement Chidekh
Player
William Jansen
71%
(
37 of
52)
1st Serve %
51%
(
23 of
45)
3
Aces
5
4
Double Faults
2
86%
(
32 of
37)
1st Serve Won
57%
(
13 of
23)
53%
(
8 of
15)
2nd Serve Won
55%
(
12 of
22)
60%
(
3 of
5)
Break Points Won
0%
(
0 of
4)
23%
(
12 of
52)
Rtn Points Won
44%
(
20 of
45)
60
Total Points Won
37
|
H2H | |||||
|
M25 Columbus 1 | ||||||||
|
13 Nov 2025 R2 |
6
3
6
4
|
L
|
Aidan Kim
Player
William Jansen
59%
(
35 of
59)
1st Serve %
52%
(
29 of
56)
5
Aces
6
1
Double Faults
1
80%
(
28 of
35)
1st Serve Won
69%
(
20 of
29)
63%
(
15 of
24)
2nd Serve Won
48%
(
13 of
27)
40%
(
2 of
5)
Break Points Won
0%
(
0 of
1)
27%
(
16 of
59)
Rtn Points Won
41%
(
23 of
56)
66
Total Points Won
49
|
H2H | |||||
|
12 Nov 2025 R1 |
6
4
6
2
|
W
|
William Jansen
Player
Ilija Palavestra
52%
(
35 of
67)
1st Serve %
52%
(
26 of
50)
5
Aces
1
3
Double Faults
3
74%
(
26 of
35)
1st Serve Won
69%
(
18 of
26)
56%
(
18 of
32)
2nd Serve Won
50%
(
12 of
24)
75%
(
3 of
4)
Break Points Won
0%
(
0 of
2)
34%
(
23 of
67)
Rtn Points Won
40%
(
20 of
50)
64
Total Points Won
53
|
H2H | |||||
view more
Yannick Mertens past matches
Before:
|
|
M25+H Bagneres-de-Bigorre 1 | ||||||||
|
05 Sep 2023 R1 |
6
4
4
6
6
1
|
L
|
Adrien Gobat
Player
Yannick Mertens
64%
(
58 of
90)
1st Serve %
68%
(
52 of
77)
5
Aces
0
7
Double Faults
3
69%
(
40 of
58)
1st Serve Won
62%
(
32 of
52)
56%
(
18 of
32)
2nd Serve Won
56%
(
14 of
25)
50%
(
4 of
8)
Break Points Won
29%
(
2 of
7)
36%
(
32 of
90)
Rtn Points Won
40%
(
31 of
77)
89
Total Points Won
78
|
H2H | |||||
|
|
Lille Challenger | ||||||||
|
26 Mar 2023 Q1 |
6
2
6
3
|
L
|
James McCabe
Player
Yannick Mertens
62%
(
32 of
52)
1st Serve %
71%
(
32 of
45)
7
Aces
0
0
Double Faults
1
88%
(
28 of
32)
1st Serve Won
50%
(
16 of
32)
45%
(
9 of
20)
2nd Serve Won
62%
(
8 of
13)
57%
(
4 of
7)
Break Points Won
20%
(
1 of
5)
29%
(
15 of
52)
Rtn Points Won
47%
(
21 of
45)
58
Total Points Won
39
|
H2H | |||||
|
|
Tenerife 3 Challenger | ||||||||
|
05 Feb 2023 Q1 |
6
4
6
2
|
L
|
Joao Domingues
Player
Yannick Mertens
75%
(
47 of
63)
1st Serve %
60%
(
39 of
65)
2
Aces
0
0
Double Faults
6
68%
(
32 of
47)
1st Serve Won
59%
(
23 of
39)
50%
(
8 of
16)
2nd Serve Won
42%
(
11 of
26)
57%
(
4 of
7)
Break Points Won
10%
(
1 of
10)
37%
(
23 of
63)
Rtn Points Won
48%
(
31 of
65)
71
Total Points Won
57
|
H2H | |||||
|
|
Tenerife 1 Challenger | ||||||||
|
15 Jan 2023 Q1 |
6
2
6
1
|
L
|
Lucas Gerch
Player
Yannick Mertens
70%
(
35 of
50)
1st Serve %
59%
(
29 of
49)
3
Aces
0
2
Double Faults
0
77%
(
27 of
35)
1st Serve Won
62%
(
18 of
29)
40%
(
6 of
15)
2nd Serve Won
20%
(
4 of
20)
83%
(
5 of
6)
Break Points Won
0%
(
0 of
2)
34%
(
17 of
50)
Rtn Points Won
55%
(
27 of
49)
60
Total Points Won
39
|
H2H | |||||
|
|
Roanne Challenger | ||||||||
|
06 Nov 2022 Q1 |
6
3
6
2
|
L
|
Arthur Cazaux
Player
Yannick Mertens
55%
(
38 of
69)
1st Serve %
56%
(
30 of
54)
5
Aces
0
1
Double Faults
1
79%
(
30 of
38)
1st Serve Won
63%
(
19 of
30)
48%
(
15 of
31)
2nd Serve Won
50%
(
12 of
24)
27%
(
3 of
11)
Break Points Won
0%
(
0 of
6)
35%
(
24 of
69)
Rtn Points Won
43%
(
23 of
54)
68
Total Points Won
55
|
H2H | |||||
view more
Jansen VS Mertens matches vs all opponents
| stats | William Jansen | Yannick Mertens |
|---|---|---|
| YTD Win/Loss | 56% (28/22) | 61% (206/129) |
| Sets Won/Lost | 56% (64/51) | 61% (465/301) |
| Games Won/Lost | 55% (574/473) | 54% (3904/3321) |
| Hard W/L | 56% (28/22) | 61% (206/129) |
| Clay W/L | 0% (0/0) | 0% (0/0) |
| Indoor Hard W/L | 0% (0/0) | 0% (0/0) |
| Grass W/L | 0% (0/0) | 0% (0/0) |
| Aces Per Game | 0.33 | 0.21 |
| Total Aces | 169 | 753 |
| Double Faults Per Game | 0.16 | 0.2 |
| Total Double Faults | 82 | 706 |
| Average Match Time | 1:32:1 | 1:5:36 |
| Average Opponent Rank | 455.92 | 892.36 |
| 1st Serve % | 66% (1905/2878) | 63% (10844/17095) |
| 1st Serve Win % | 68% (1298/1905) | 69% (7514/10844) |
| 2nd Serve Win % | 53% (514/973) | 50% (3140/6251) |
| Total Break Points Won % | 44% (119/272) | 44% (820/1855) |
| Return Points Won % | 39% (1141/2894) | 41% (7198/17569) |
| Slam W/L | 0% (0/0) | 40% (6/9) |
| Masters W/L | 0% (0/0) | 0% (0/0) |
| Cups W/L | 0% (0/0) | 0% (0/0) |
| Main Tour W/L | 0% (0/0) | 50% (3/3) |
| Tour Finals W/L | 0% (0/0) | 0% (0/0) |
| Challenger W/L | 0% (0/1) | 40% (36/55) |
| Futures W/L | 57% (28/21) | 72% (161/62) |
| Best of 3 Sets Win % | 57% (28/49) | 61% (204/333) |
| Best of 5 Sets Win % | 0% (0/0) | 0% (0/0) |
| Total Tiebreaks Win % | 45% (5/11) | 61% (60/99) |
| Deciding Set Win % | 50% (8/16) | 44% (43/98) |
| 1st Set Won, Won Match | 88% (25/22) | 87% (207/181) |
| 1st Set Won, Lost Match | 8% (25/2) | 13% (207/26) |
| 1st Set Lost, Won Match | 24% (25/6) | 20% (128/25) |
Data is for all tournament levels. To remove lower level events as per ATP & WTA head to head data, click the button in page footer.
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