Iga Swiatek and Clara Tauson will square off in the 4^th round of the Omnium Banque Nationale for the 4^th time in their career. They are scheduled to compete on Sunday at 6:00 pm on ROGERS. In this post, we analyze their head to head performance and prediction.

Prediction, odds and live streaming

The pick for Tennis Tonic is Iga Swiatek who should win in 2 sets.

As per the initial odds, Iga Swiatek is the pick to win this match.
Iga Swiatek -> 1.171
Clara Tauson -> 5.05

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Prediction and head to head Iga Swiatek vs. Clara Tauson

This will be the 4^th time that Iga Swiatek and Clara Tauson face off. The head to head is 3-0 for Swiatek (see full H2H stats), 1-0 on hard.

The last time that they played, Swiatek won 6-4 6-1 in the 4^th round in at the Wimbledon back in July 2025.

Highlights Iga Swiatek vs Clara Tauson – Wimbledon 07-July-2025

Iga Swiatek

Ranked no. 3, the Pole reached the 4^th round after defeating Hanyu Guo 6-3 6-1 and Eva Lys 6-2 6-2.

In the 3^rd round, Iga had a good straight sets win against Lys (6-2 6-2). During the match, Swiatek scored 61 points vs Lys’s 40. Iga was extremely aggressive to blast 19 winners.

Regarding the service games, Swiatek recorded 2 aces and she committed only 3 double faults. Iga Swiatek was quite efficient on serve to win 73% (19/26) of her 1st serve and 64% (14/22) on the second serve. This was the main reason for not conceding a single break during the match. Swiatek broke Lys 4 times after converting 67% of her break points (4/6).

Overall Performance in this tournament

Swiatek hasn’t lost yet a set in this tournament to win 61% of the points she played.

Swiatek has an impressive record in the last 10 years having won 82% of her matches (393-87). 23-6 on hard in 2025. In connection with her performance on the same surface of this tournament, Swiatek has a compiled 185-48 match record in the last years on hard.

Her best result of the year was winning the title at the Wimbledon where she overcame Amanda Anisimova in the final 6-0 6-0.

Iga has an aggregate 44-11 win-loss record in 2025, 23-6 on hard (See FULL STATS).

Previously in Toronto

Clara Tauson

Ranked no. 19 (career-high), Clara reached the 4^th round after beating Lucia Bronzetti 6-1 6-2 and Yuliia Starodubtseva 6-3 6-0.

In the 3^rd round, Tauson had a good straight sets win against Starodubtseva (6-3 6-0). During the match Tauson scored 54 points vs Starodubtseva’s 30. Tauson was quite aggressive to blast 20 winners.

Talking about serving, Tauson scored 2 aces and she committed only 1 double fault for the entire match. Overall, Clara Tauson was very effective on serve to win 80% (20/25) of her 1st serve and 62% (8/13) on the second serve. However, this didn’t prevent her to concede the serve once. The Dane broke Starodubtseva 5 times after converting 56% of her break points (5/9).

Overall Performance in this tournament

Clara hasn’t dropped yet a set in the tournament to win 61% of the points she played.

Her best result of the season was winning the title in Auckland where she beat Naomi Osaka in the final 4-6 ret..

Tauson has an aggregate 30-15 win-loss record in 2025, 17-6 on hard (See FULL STATS).

Previously in Toronto

Previously, her best result was reaching the 1^st round in 2024. See her history

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H2H Performance in the tournament (main draw)

Matches, sets, games and points

Points	Swiatek	Tauson
Match played	2	2
Tot Set	4	4
Tot Games	32	30
Pts	123-78	116-73
Total Points	201	189
Winners	40	44
%Winners	33%	38%

Both Swiatek and Tauson played 2 matches. Both players have not conceded a single set in this event so far. Talking about their workload, Swiatek and Tauson have played the same amount of sets 4. However, Swiatek played 2 games more than Tauson. Iga scored 40 winners (33% of the total points). On the other side, Tauson blasted 44 winners (38%).

Serve Performance

Serve	Swiatek	Tauson
Aces	6	6
Avg per match	3	3
1st in	57/98	61/99
%1st in	58%	62%
1st pts	40/57	44/61
%1st pts	70%	72%
2nd pts	23/41	21/38
%2nd pts	56%	55%

Swiatek managed to score 6 aces (3 per match). Tauson struck 6 aces (3 per match). Swiatek won 70% points on her first serve. She pretty solid on her second serve to win 56% of the points. On the other side, Tauson won 72% of the points behind her first serve. She had a solid display on her second serve to win 55% of the points.

How they played the important points

Breaks	Swiatek	Tauson
Won	10	10
Converted	10/14	10/15
% Converted	71%	67%
Conceded	4	6
Saved	2	4
% Saved	50%	67%
Times Broken	2	2

Swiatek broke her opponents 10 times with a 71% conversion rate. Iga dropped her serve twice and she saved 50% of the break points that she conceded. The Dane broke her opponents 10 times with a 67% conversion rate. The Dane conceded her serve twice and she saved 67% of the break points that she conceded.

Swiatek
	R2 Guo	R3 Lys	Total
Score	6-3 6-1	6-2 6-2
Tot Set	2	2	4
Tot Games	16	16	32
pts	62-38	61-40	123-78
Total points	100	101	201
Winners	21	19	40
%Winners	34%	31%	33%
SERVE
Aces	4	2	6
Double Faults	6	3	9
1st in	31/50	26/48	57/98
% 1st in	62%	54%	58%
1st pts	21/31	19/26	40/57
% 1st pts	68%	73%	70%
2nd pts	9/19	14/22	23/41
% 2nd pts	47%	64%	56%
Breaks
Won	6	4	10
Converted	6/8	4/6	10/14
Converted %	75%	67%	71%
Conceded	3	1	4
Saved	1/3	1/1	2
Saved %	33%	100%	67%
Times Broken	2	0	2

Tauson
	R2 Bronzetti	R3 Starodubtseva	Total
Score	6-1 6-2	6-3 6-0
Tot Set	2	2	4
Tot Games	15	15	30
pts	62-43	54-30	116-73
Total points	105	84	189
Winners	24	20	44
%Winners	39%	37%	38%
SERVE
Aces	4	2	6
Double Faults	3	1	4
1st in	36/61	25/38	61/99
% 1st in	59%	66%	62%
1st pts	24/36	20/25	44/61
% 1st pts	67%	80%	72%
2nd pts	13/25	8/13	21/38
% 2nd pts	52%	62%	55%
Breaks
Won	5	5	10
Converted	5/6	5/9	10/15
Converted %	83%	56%	67%
Conceded	5	1	6
Saved	4/5	0/1	4
Saved %	80%	0%	40%
Times Broken	1	1	2

Tennis Scores in Montreal

• Marta KostyukKostyuk – Mccartney KesslerKessler (5-7 6-3 6-3) – Stats, scores, rankings
• Elena RybakinaElena – Dayana YastremskaDayana (5-7 6-2 7-5) – See score progression

Upcoming matches in the draw

• Cori GauffGauff – (1-0) – H2H and prediction
• Lin ZhuZhu – Jessica Bouzas ManeiroBouzas Maneiro (0-0) – H2H and prediction
• Elena RybakinaRybakina – Dayana YastremskaYastremska (1-0) – H2H and prediction
• Amanda AnisimovaAnisimova – Elina SvitolinaSvitolina (1-3) – H2H and prediction
• Naomi OsakaOsaka – Anastasija SevastovaSevastova (3-2) – H2H and prediction
• Madison KeysKeys – Karolina MuchovaMuchova (1-0) – H2H and prediction
• Clara TausonTauson – Iga SwiatekSwiatek (0-3) – H2H and prediction