Olle Wallin and Dali Blanch will fight against each other in the 1^st round of the Sofia 1 Challenger for the 1^st time in their career. They are scheduled to play on Tuesday at 12:30 pm on COURT 3. 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 Olle Wallin who should win in 3 sets.

As per the initial odds, Olle Wallin is the pick to win this match.
Olle Wallin -> 1.79
Dali Blanch -> 1.94

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Prediction and head to head Olle Wallin vs. Dali Blanch

There is no head to head record between Olle Wallin and Dali Blanch since this will be the first time that they will play each other in the main tour.

Olle Wallin

Ranked no. 408 (career-high), Wallin got to the 1^st round after beating Nikita Mashtakov 4-6 6-1 6-3 and Kirill Kivattsev 7-6(1) 5-7 6-3.

In the qualifications, Wallin defeated Kivattsev (7-6¹ 5-7 6-3). During the match, Wallin scored 115 points vs Kivattsev’s 109. Olle was quite aggressive to blast 52 winners.

Talking about the service games, Wallin bagged 5 aces and he committed only 7 double faults. Olle Wallin lost the serve twice and he saved 6 break points. Furthermore, Wallin put 61% of his first serves in, winning 79% (52/66) of the points behind his 1st serve and 47% (20/43) on the 2nd serve. The Swede broke Kivattsev twice after converting 18% of his break points (2/11).

Overall Performance in this tournament

Olle started his run at this tournament from the qualifications. In the main draw, he has surrendered 2 set in this event to conquer 53% of the points he played.

Wallin has a solid record in the last 5 years having won 68% of his matches (83-39). 16-9 on clay in 2025. In connection with his performance on the same surface of this competition, Wallin has an aggregate34-21 record in the last 5 years on clay.

Wallin’s best result of the season was reaching the final in M15 Sanxenxo.

The Swede has an overall 31-17 win-loss record in 2025, 16-9 on clay (See FULL STATS).

Previously in the Sofia 1 Challenger

Wallin has never competed in this tournament before.

Dali Blanch

Ranked no. 473 (career-high), the American got to the 1^st round after defeating Nitin Kumar Sinha 6-4 7-5 and Tadeas Paroulek 7-5 6-4

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In the qualifications, Dali had a good straight sets win against Paroulek (7-5 6-4). During the match Blanch scored 72 points vs Paroulek’s 61. The American was pretty aggressive to blast 23 winners.

About the serving games, Blanch struck 6 aces and he committed only 3 double faults. Overall, Dali Blanch was quite effective on serve to win 79% (23/29) of his 1st serve and 57% (17/30) on the second serve. However, this didn’t prevent his to concede the serve twice. The American broke Paroulek 4 times after converting 44% of his break points (4/9).

Overall Performance in this tournament

Dali started his run at this tournament from the qualifications. In the main draw, he hasn’t conceded yet a set in this event to conquer 54% of the points he played.

Blanch’s best result of the current year was getting to the final in M15 Kursumlijska Banja.

Dali has a composed 35-19 win-loss record in 2025, 31-14 on clay (See FULL STATS).

H2H Performance in the tournament

Matches, sets, games and points

Points	Wallin	Blanch
Match played	2	2
Tot Set	6	4
Tot Games	60	44
Pts	209-189	139-117
Total Points	398	256
Winners	87	48
%Winners	42%	35%

Both Wallin and Blanch played 2 matches. Also both players started their run from the qualifications.At the moment, Olle Wallin dropped 2 sets while Dali Blanch hasn’t surrendered a set so far. Wallin has played 2 sets more than Blanch (6 vs 4). Therefore, Wallin played 16 games more than Blanch. Wallin scored 87 winners (42% of the total points). On the other side, The American bagged 48 winners (35%).

Serve Performance

Serve	Wallin	Blanch
Aces	14	14
Avg per match	7	7
1st in	108/189	60/119
%1st in	57%	50%
1st pts	87/108	48/60
%1st pts	81%	80%
2nd pts	37/81	31/59
%2nd pts	46%	53%

Wallin bagged 14 aces (7 per match). Blanch struck 14 aces (7 per match). Wallin won 81% points on his first serve. He extremely effective on his second serve to win 46% of the points. On the other side, Blanch won 80% of the points behind his first serve. He had a solid display on his second serve to win 53% of the points.

How they played the important points

Breaks	Wallin	Blanch
Won	7	8
Converted	7/27	8/15
% Converted	26%	53%
Conceded	14	8
Saved	10	4
% Saved	71%	50%
Times Broken	4	4

The Swede broke his opponents 7 times with a 26% conversion rate. Wallin conceded his serve 4 times and he saved 71% of the break points that he conceded. Dali broke his opponents 8 times with a 53% conversion rate. Blanch conceded his serve 4 times and he saved 50% of the break points that he conceded.

Wallin
	Q1 Mashtakov	Q3 Kivattsev	Total
Score	4-6 6-1 6-3	7-61 5-7 6-3
Tot Set	3	3	6
Tot Games	26	34	60
pts	94-80	115-109	209-189
Total points	174	224	398
Winners	35	52	87
%Winners	37%	45%	42%
SERVE
Aces	9	5	14
Double Faults	5	7	12
1st in	42/80	66/109	108/189
% 1st in	53%	61%	57%
1st pts	35/42	52/66	87/108
% 1st pts	83%	79%	81%
2nd pts	17/38	20/43	37/81
% 2nd pts	45%	47%	46%
Breaks
Won	5	2	7
Converted	5/16	2/11	7/27
Converted %	31%	18%	26%
Conceded	6	8	14
Saved	4/6	6/8	10
Saved %	67%	75%	71%
Times Broken	2	2	4

Blanch
	Q1 Kumar	Q3 Paroulek	Total
Score	6-4 7-5	7-5 6-4
Tot Set	2	2	4
Tot Games	22	22	44
pts	67-56	72-61	139-117
Total points	123	133	256
Winners	25	23	48
%Winners	37%	32%	35%
SERVE
Aces	8	6	14
Double Faults	2	3	5
1st in	31/60	29/59	60/119
% 1st in	52%	49%	50%
1st pts	25/31	23/29	48/60
% 1st pts	81%	79%	80%
2nd pts	14/29	17/30	31/59
% 2nd pts	48%	57%	53%
Breaks
Won	4	4	8
Converted	4/6	4/9	8/15
Converted %	67%	44%	53%
Conceded	4	4	8
Saved	2/4	2/4	4
Saved %	50%	50%	50%
Times Broken	2	2	4

Tennis Scores in Sofia 1 Challenger

• Aryan ShahShah – Alexander DonskiDonski (5-7 6-4 6-4) – Stats, scores, rankings
• Mika BrunoldBrunold – Oleg PrihodkoPrihodko (6-4 6-4) – Stats, scores, rankings
• Duje AjdukovicAjdukovic – Naoya HondaHonda (2-6 6-4 6-4) – Stats, scores, rankings
• Sandro KoppKopp – Andrej NedicNedic (7-5 6-1) – Stats, scores, rankings
• Milos KarolKarol – Lautaro MidonMidon (6-1 6-3) – Stats, scores, rankings

Upcoming matches in the draw

• Denis YevseyevYevseyev – Bernabe Zapata MirallesZapata Miralles (0-0) – H2H and prediction
• Jelle SelsSels – (0-2) – H2H and prediction
• Nerman FaticFatic – (0-0) – H2H and prediction
• Murkel Alejandro Dellien VelascoAlejandro Dellien Velasco – (0-0) – H2H and prediction
• Zdenek KolarKolar – (0-0) – H2H and prediction
• Nikolas Sanchez-IzquierdoSanchez-Izquierdo – (0-0) – H2H and prediction
• Sandro KoppKopp – (1-1) – H2H and prediction
• Filip Cristian JianuCristian Jianu – (1-0) – H2H and prediction
• Franco RoncadelliRoncadelli – Sebastian GimaGima (0-0) – H2H and prediction