Yannick Hanfmann and Olle Wallin will fight against each other in the semifinal of the Hagen Challenger for the 1^st time in their career. They are scheduled to play on Sunday at 11:30 am on PLATZMANN CENTRE COURT. In the following paragraphs, you can find the head to head analysis and prediction.

Prediction, odds and live streaming

The pick for Tennis Tonic is Yannick Hanfmann who should win in 2 sets.

As per the initial odds, Yannick Hanfmann is the pick to win this match.
Yannick Hanfmann -> 1.25
Olle Wallin -> 3.64

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Prediction and head to head Yannick Hanfmann vs. Olle Wallin

There is no head to head record between Yannick Hanfmann and Olle Wallin since this will be the first time that they will clash against each other in the main tour.

Yannick Hanfmann

Ranked no. 150, Hanfmann got to the semifinal after defeating Jay Dylan Hara Friend 7-5 6-2, Timofey Skatov 3-6 6-4 7-6(6) and Jan Choinski 7-6(6) 6-4.

In the quarter, The German had a good straight sets win against Choinski (7-6⁶ 6-4). During the match, Hanfmann scored 85 points vs Choinski’s 73. Yannick was very aggressive to blast 37 winners.

Talking about the service games, Hanfmann made 6 aces and he committed only 1 double fault. Yannick Hanfmann was exceptionally efficient on serve to win 84% (37/44) of his 1st serve and 68% (13/19) on the second serve. This was the main reason for not conceding a single break during the match. Yannick broke Choinski once after converting 20% of his break points (1/5).

Overall Performance in this tournament

The German has dropped 1 set in this tournament to win 55% of the points he played.

Hanfmann has good win-loss record in the last 10 years having won 58% of his matches (324-235). 15-12 on clay in 2025. Talking about his performance on the same surface of this event, Hanfmann has an aggregate 203-116 win-loss record in the last years on clay.

Hanfmann has an overall 25-19 win-loss record in 2025, 15-12 on clay (See FULL STATS).

Previously in the Hagen Challenger

The German has never competed in this tournament before.

Olle Wallin

Ranked no. 465 (career-high), Olle reached the semifinal after defeating Alessio Vasquez 6-4 6-2, Florian Broska 6-2 4-6 6-4, Max Schoenhaus 6-2 6-3, Clement Tabur 6-4 6-3 and Vilius Gaubas 7-6(4) 7-6(10).

In the quarter, Olle had a good straight sets win against Gaubas (7-6⁴ 7-6¹⁰). During the match Wallin scored 106 points vs Gaubas’s 105. The Swede was pretty aggressive to blast 55 winners.

About the serving games, Wallin made 4 aces and he committed only 2 double faults. Olle Wallin conceded no breaks for the entire match to save 10 break points. Furthermore, Wallin put 60% of his first serves in, winning 77% (55/71) of the points behind his 1st serve and 47% (22/47) on the 2nd serve.

Overall Performance in this tournament

The Swede started his run at this tournament from the qualifications. In the main draw, he has conceded 1 set in the tournament to win 54% of the points he played.

The Swede’s best result of the season was getting to the final in M15 Sanxenxo.

Olle has an overall 29-15 win-loss record in 2025, 14-7 on clay (See FULL STATS).

H2H Performance in the tournament (main draw)

Matches, sets, games and points

Points	Hanfmann	Wallin
Match played	3	5
Tot Set	7	11
Tot Games	75	108
Pts	259-216	385-326
Total Points	475	711
Winners	120	172
%Winners	46%	45%

Hanfmann played 3 matches while Wallin competed in 5 matches. Wallin started his run from the qualifications while Hanfmann had a direct access to the main draw. Both players lost a set in the event. Yannick Hanfmann surrendered 1 set, while Olle Wallin lost 1 set. Hanfmann has played 4 set(s) less than Wallin (7 vs 11). Therefore, Hanfmann played 33 games less than Wallin. Yannick scored 120 winners (46% of the total points). On the other side, The Swede made 172 winners (45%).

Serve Performance

Serve	Hanfmann	Wallin
Aces	27	30
Avg per match	9	6
1st in	140/199	219/372
%1st in	70%	59%
1st pts	120/140	172/219
%1st pts	86%	79%
2nd pts	33/59	72/153
%2nd pts	56%	47%

Hanfmann recorded 27 aces (9 per match). Wallin blasted 30 aces (6 per match). Hanfmann won 86% points on his first serve. He pretty solid on his second serve to win 56% of the points. On the other side, Wallin won 79% of the points on his first serve. He had a solid display on his second serve to win 47% of the points.

How they played the important points

Breaks	Hanfmann	Wallin
Won	6	16
Converted	6/18	16/35
% Converted	33%	46%
Conceded	6	29
Saved	3	24
% Saved	50%	83%
Times Broken	3	5

Hanfmann broke his opponents 6 times with a 33% conversion rate. Hanfmann dropped his serve 3 times and he saved 50% of the break points that he conceded. The Swede broke his opponents 16 times with a 46% conversion rate. Wallin conceded his serve 5 times and he saved 83% of the break points that he conceded.

Hanfmann
	R1 Dylan Hara Friend	R2 Skatov	1/4 Choinski	Total
Score	7-5 6-2	3-6 6-4 7-66	7-66 6-4
Tot Set	2	3	2	7
Tot Games	20	32	23	75
pts	70-48	104-95	85-73	259-216
Total points	118	199	158	475
Winners	33	50	37	120
%Winners	47%	48%	44%	46%
SERVE
Aces	8	13	6	27
Double Faults	1	2	1	4
1st in	36/47	60/89	44/63	140/199
% 1st in	77%	67%	70%	70%
1st pts	33/36	50/60	37/44	120/140
% 1st pts	92%	83%	84%	86%
2nd pts	7/11	13/29	13/19	33/59
% 2nd pts	64%	45%	68%	56%
Breaks
Won	3	2	1	6
Converted	3/7	2/6	1/5	6/18
Converted %	43%	33%	20%	33%
Conceded	0	6	0	6
Saved	0/0	3/6	0/0	3
Saved %	–	50%	–	17%
Times Broken	0	3	0	3

Wallin
	Q1 Vasquez	Q3 Broska	R1 Schoenhaus	R2 Tabur	1/4 Gaubas	Total
Score	6-4 6-2	6-2 4-6 6-4	6-2 6-3	6-4 6-3	7-64 7-610
Tot Set	2	3	2	2	2	11
Tot Games	18	28	17	19	26	108
pts	65-46	90-79	62-43	62-53	106-105	385-326
Total points	111	169	105	115	211	711
Winners	25	43	22	27	55	172
%Winners	38%	48%	35%	44%	52%	45%
SERVE
Aces	8	6	7	5	4	30
Double Faults	0	5	3	2	2	12
1st in	32/53	56/86	26/49	34/66	71/118	219/372
% 1st in	60%	65%	53%	52%	60%	59%
1st pts	25/32	43/56	22/26	27/34	55/71	172/219
% 1st pts	78%	77%	85%	79%	77%	79%
2nd pts	13/21	11/30	8/23	18/32	22/47	72/153
% 2nd pts	62%	37%	35%	56%	47%	47%
Breaks
Won	3	5	6	2	0	16
Converted	3/8	5/9	6/11	2/3	0/4	16/35
Converted %	38%	56%	55%	67%	0%	46%
Conceded	4	7	4	4	10	29
Saved	4/4	4/7	2/4	4/4	10/10	24
Saved %	100%	57%	50%	100%	100%	136%
Times Broken	0	3	2	0	0	5

Tennis Scores in Hagen Challenger

• Vasil Kirkov/Bart StevensKirkov/Bart Stevens – Daniel Masur/Benito Sanchez MartinezMasur/Benito Sanchez Martinez (6-0 4-6 10-7) – Stats, scores, rankings

Upcoming matches in the draw

• Yannick HanfmannHanfmann – (0-0) – H2H and prediction