Alexander Zverev and Flavio Cobolli will clash against each other in the quarter of the Terra Wortmann Open for the 2^nd time in their career. They are scheduled to play on Friday at 1:30 pm on OWL ARENA. In this post, we analyze their head to head performance and prediction.

Prediction, odds and live streaming

The pick for Tennis Tonic is Alexander Zverev who should win in 2 sets.

As per the initial odds, Alexander Zverev is the pick to win this match.
Alexander Zverev -> 1.13
Flavio Cobolli -> 5.95

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Prediction and head to head Alexander Zverev vs. Flavio Cobolli

This will be the 2^nd time that Alexander Zverev and Flavio Cobolli square off. The head to head is 1-0 for Zverev (see full H2H stats), but they have never played each other on grass.

The last time that they played each other, Zverev won 6-2 7-6(4) 6-1 in the 3^rd round in at the French Open back in May 2025.

Highlights Alexander Zverev vs Flavio Cobolli – French Open 31-May-2025

Alexander Zverev

Ranked no. 3, Alexander got to the quarter after beating Marcos Giron 6-2 6-1 and Lorenzo Sonego 3-6 6-4 7-6(2).

In the 2^nd round against Sonego, Alexander recovered from a 1-set down deficit before winning (3-6 6-4 7-6²). During the match, Zverev scored 100 points vs Sonego’s 86. Alexander was extremely aggressive to blast 61 winners.

Regarding the service games, Zverev recorded 10 aces and he was quite consistent in conceding no double faults. Alexander Zverev lost the serve once. Furthermore, Zverev put 90% of his first serves in, winning 82% (61/74) of the points behind his 1st serve and 50% (4/8) on the 2nd serve. Alexander broke Sonego once after converting 25% of his break points (1/4).

Overall Performance in this tournament

The German has conceded 1 set in this competition to win 57% of the points he played.

Zverev has a solid win-loss record in the last 10 years having won 72% of his matches (479-186). 5-1 on grass in 2025. Regarding his performance on the same surface of this competition, Zverev has a compiled 39-17 record in the last years on grass.

His best result of the year was winning the title in Munich where he overcame Ben Shelton in the final 6-2 6-4.

Zverev has an overall 34-12 win-loss record in 2025, 5-1 on grass (See FULL STATS).

Previously in Halle

Flavio Cobolli

Ranked no. 24 (career-high), the Italian reached the quarter after beating Joao Fonseca 5-7 7-6(3) 7-6(8) and Denis Shapovalov 7-6(2) 4-6 7-6(5).

In the 2^nd round, Flavio defeated Shapovalov (7-6² 4-6 7-6⁵). During the match Cobolli scored 116 points vs Shapovalov’s 109. Cobolli was extremely aggressive to blast 48 winners.

About the serving games, Cobolli recorded 3 aces and he committed only 2 double faults. Flavio Cobolli lost the serve 5 times and he saved 4 break points. Furthermore, Cobolli put 60% of his first serves in, winning 71% (48/68) of the points behind his 1st serve and 46% (21/46) on the 2nd serve. Flavio broke Shapovalov 4 times after converting 36% of his break points (4/11).

Overall Performance in this tournament

The Italian has conceded 2 set in the tournament to win 50% of the points he played.

His best result of the current year was winning the title in Bucharest where he defeated Sebastian Baez in the final 6-4 6-4 and in Hamburg where he defeated Andrey Rublev in the final 6-2 6-4.

Cobolli has a composed 20-15 win-loss record in 2025, 2-0 on grass (See FULL STATS)

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Previously in Halle

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

H2H Performance in the tournament (main draw)

Matches, sets, games and points

Points	Zverev	Cobolli
Match played	2	2
Tot Set	5	6
Tot Games	47	74
Pts	168-127	243-240
Total Points	295	483
Winners	89	107
%Winners	53%	44%

Both Zverev and Cobolli played 2 matches. Both players lost a set in the event. Alexander Zverev dropped 1 set, while Flavio Cobolli lost 2 sets. Zverev has played 1 set(s) less than Cobolli (5 vs 6). Therefore, Zverev played 27 games less than Cobolli. The German scored 89 winners (53% of the total points). On the other side, Flavio made 107 winners (44%).

Serve Performance

Serve	Zverev	Cobolli
Aces	20	14
Avg per match	10	7
1st in	108/126	151/252
%1st in	86%	60%
1st pts	89/108	107/151
%1st pts	82%	71%
2nd pts	10/18	55/101
%2nd pts	56%	54%

Zverev bagged 20 aces (10 per match). Cobolli struck 14 aces (7 per match). Zverev won 82% points behind his first serve. He pretty effective on his second serve to win 56% of the points. On the other side, Cobolli won 71% of the points on his first serve. He had a solid display on his second serve to win 54% of the points.

How they played the important points

Breaks	Zverev	Cobolli
Won	5	4
Converted	5/13	4/15
% Converted	38%	27%
Conceded	1	18
Saved	0	12
% Saved	0%	67%
Times Broken	1	6

Zverev broke his opponents 5 times with a 38% conversion rate. Zverev lost his serve once and he saved 0% of the break points that he conceded. Flavio broke his opponents 4 times with a 27% conversion rate. Cobolli conceded his serve 6 times and he saved 67% of the break points that he conceded.

Zverev
	R1 Giron	R2 Sonego	Total
Score	6-2 6-1	3-6 6-4 7-62
Tot Set	2	3	5
Tot Games	15	32	47
pts	68-41	100-86	168-127
Total points	109	186	295
Winners	28	61	89
%Winners	41%	61%	53%
SERVE
Aces	10	10	20
Double Faults	0	0	0
1st in	34/44	74/82	108/126
% 1st in	77%	90%	86%
1st pts	28/34	61/74	89/108
% 1st pts	82%	82%	82%
2nd pts	6/10	4/8	10/18
% 2nd pts	60%	50%	56%
Breaks
Won	4	1	5
Converted	4/9	1/4	5/13
Converted %	44%	25%	38%
Conceded	0	1	1
Saved	0/0	0/1	0
Saved %	–	0%	0%
Times Broken	0	1	1

Cobolli
	R1 Fonseca	R2 Shapovalov	Total
Score	5-7 7-63 7-68	7-62 4-6 7-65
Tot Set	3	3	6
Tot Games	38	36	74
pts	127-131	116-109	243-240
Total points	258	225	483
Winners	59	48	107
%Winners	46%	41%	44%
SERVE
Aces	11	3	14
Double Faults	3	2	5
1st in	83/138	68/114	151/252
% 1st in	60%	60%	60%
1st pts	59/83	48/68	107/151
% 1st pts	71%	71%	71%
2nd pts	34/55	21/46	55/101
% 2nd pts	62%	46%	54%
Breaks
Won	0	4	4
Converted	0/4	4/11	4/15
Converted %	0%	36%	27%
Conceded	9	9	18
Saved	8/9	4/9	12
Saved %	89%	44%	67%
Times Broken	1	5	6

Tennis Scores in Halle

• Felix Auger Aliassime/Denis ShapovalovAuger Aliassime/Denis Shapovalov – Christian Harrison/Evan KingHarrison/Evan King (7-5 4-6 10-8) – Stats, scores, rankings
• Simone Bolelli/Andrea VavassoriBolelli/Andrea Vavassori – Nathaniel Lammons/Jack WithrowLammons/Jack Withrow (7-6¹⁰ 6-2) – Stats, scores, rankings

Upcoming matches in the draw

• Alexander BublikBublik – Tomas MachacMachac (1-0) – H2H and prediction
• Tomas Martin EtcheverryMartin Etcheverry – Karen KhachanovKhachanov (0-1) – H2H and prediction
• Flavio CobolliCobolli – Alexander ZverevZverev (0-1) – H2H and prediction