Jannik Sinner and Alexander Zverev will clash against each other in the Round Robin of the the Nitto ATP Finals for the 10^th time in their career. They are scheduled to compete on Wednesday at 8:30 pm on 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 Jannik Sinner who should win in 2 sets.

As per the initial odds, Jannik Sinner is the pick to win this match.
Jannik Sinner -> 1.14
Alexander Zverev -> 6.15

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Prediction and head to head Jannik Sinner vs. Alexander Zverev

This will be the 10^th time that Jannik Sinner and Alexander Zverev fight against each other. The head to head is 5-4 for Sinner (see full H2H stats), 2-1 on indoor hard courts.

The last time that they played, Sinner won 6-0 6-1 in the semifinal in Paris back in November 2025.

Highlights Jannik Sinner vs Alexander Zverev – Paris 01-November-2025

Jannik Sinner

Ranked no. 2, Jannik got to the Round Robin after beating Felix Auger-Aliassime 7-5 6-1.

In the previous match, Sinner had a good straight sets win against Auger-Aliassime (7-5 6-1). During the match, Sinner scored 73 points vs Auger-Aliassime’s 49. The Italian was pretty aggressive to blast 32 winners.

Regarding the service games, Sinner scored 3 aces and he committed only 1 double fault. Jannik Sinner was extremely efficient on serve to win 89% (32/36) of his 1st serve and 60% (9/15) on the second serve. This was the main reason for not conceding a single break during the match. Sinner broke Auger-Aliassime 3 times after converting 30% of his break points (3/10).

Sinner has a fantastic record in the last 8 years having won 76% of his matches (400-127). 11-0 on indoor hard courts in 2025. Regarding his performance on the same surface of this competition, Sinner has a compiled111-25 match record in the last 8 years on indoor hard courts.

His best result of the season was conquering the title at the Australian Open where he overcame Alexander Zverev in the final 6-3 7-6(4) 6-3 and at the Wimbledon where he overcame Carlos Alcaraz in the final 4-6 6-4 6-4 6-4 and in Beijing where he overcame Learner Tien in the final 6-2 6-2 and in Vienna where he overcame Alexander Zverev in the final 3-6 6-3 7-5 and in Paris where he defeated Felix Auger-Aliassime in the final 6-4 7-6(4).

Jannik has a compiled 54-6 win-loss record in 2025, 11-0 on indoor hard courts (See FULL STATS).

Previously in the Nitto ATP Finals

Alexander Zverev

Ranked no. 3, Alexander reached the Round Robin after beating Ben Shelton 6-3 7-6(6).

In the previous match, Zverev had a good straight sets win against Shelton (6-3 7-6⁶). During the match Zverev scored 71 points vs Shelton’s 54. Zverev was quite aggressive to blast 37 winners.

About the serving games, Zverev struck 5 aces and he was exceptionally consistent in conceding no double faults for the entire match. Alexander Zverev was very effective on serve to win 84% (37/44) of his 1st serve and 70% (7/10) on the second serve. This was the main reason for not conceding a single break during the match. Alexander broke Shelton twice after converting 40% of his break points (2/5).

His best result of the current season was conquering the title in Munich where he defeated Ben Shelton in the final 6-2 6-4.

The German has an aggregate 55-23 win-loss record in 2025, 7-4 on indoor hard courts (See FULL STATS).

Previously in the Nitto ATP Finals

Previously, he won this tournament twice in 2018 and 2021. See his history.

H2H Performance in the tournament (main draw)

Matches, sets, games and points

Points	Sinner	Zverev
Match played	1	1
Tot Set	2	2
Tot Games	19	22
Pts	73-49	71-54
Total Points	122	125
Winners	32	37
%Winners	44%	52%

Both Sinner and Zverev played 1 match. Both players have not lost a single set in this event so far. Talking about their workload, Sinner and Zverev have played the same amount of sets 2. However, Sinner played 3 games less than Zverev. The Italian scored 32 winners (44% of the total points). On the other side, The German managed to score 37 winners (52%).

Serve Performance

Serve	Sinner	Zverev
Aces	3	5
Avg per match	3	5
1st in	36/51	44/54
%1st in	71%	81%
1st pts	32/36	37/44
%1st pts	89%	84%
2nd pts	9/15	7/10
%2nd pts	60%	70%

Sinner bagged 3 aces . Zverev bagged 5 aces . Sinner won 89% points on his first serve. He pretty solid on his second serve to win 60% of the points. On the other side, Zverev won 84% of the points behind his first serve. He had a solid display on his second serve to win 70% of the points.

How they played the important points

Breaks	Sinner	Zverev
Won	3	2
Converted	3/10	2/5
% Converted	30%	40%
Conceded	0	0
Saved	0	0
% Saved	0%	0%
Times Broken	0	0

Sinner broke his opponent 3 times with a 30% conversion rate. Jannik quite strong on his serve as he has never lost a single service game after saving 0 break points. Alexander broke his opponent twice with a 40% conversion rate. Alexander was rock solid on his serve as he has never conceded a single service game after saving 0 break points.

Sinner
	Round Robin Auger-Aliassime	Total
Score	7-5 6-1
Tot Set	2	2
Tot Games	19	19
pts	73-49	73-49
Total points	122	122
Winners	32	32
%Winners	44%	44%
SERVE
Aces	3	3
Double Faults	1	1
1st in	36/51	36/51
% 1st in	71%	71%
1st pts	32/36	32/36
% 1st pts	89%	89%
2nd pts	9/15	9/15
% 2nd pts	60%	60%
Breaks
Won	3	3
Converted	3/10	3/10
Converted %	30%	30%
Conceded	0	0
Saved	0/0	0
Saved %	–	0%
Times Broken	0	0

Zverev
	Round Robin Shelton	Total
Score	6-3 7-66
Tot Set	2	2
Tot Games	22	22
pts	71-54	71-54
Total points	125	125
Winners	37	37
%Winners	52%	52%
SERVE
Aces	5	5
Double Faults	0	0
1st in	44/54	44/54
% 1st in	81%	81%
1st pts	37/44	37/44
% 1st pts	84%	84%
2nd pts	7/10	7/10
% 2nd pts	70%	70%
Breaks
Won	2	2
Converted	2/5	2/5
Converted %	40%	40%
Conceded	0	0
Saved	0/0	0
Saved %	–	0%
Times Broken	0	0

Tennis Scores in Nitto ATP Finals

• Julian Cash/Lloyd GlasspoolCash/Lloyd Glasspool – Kevin Krawietz/Tim PuetzKrawietz/Tim Puetz (7-6⁹ 6-2) – Stats, scores, rankings
• Lorenzo MusettiMusetti – Alex De MinaurDe Minaur (7-5 3-6 7-5) – Stats, scores, rankings
• Simone Bolelli/Andrea VavassoriBolelli/Andrea Vavassori – Marcel Granollers/Horacio ZeballosGranollers/Horacio Zeballos (7-6⁴ 6-4) – Stats, scores, rankings
• Harri Heliovaara/Henry PattenHeliovaara/Henry Patten – Christian Harrison/Evan KingHarrison/Evan King (6-4 6-4) – Stats, scores, rankings
• Taylor FritzFritz – Lorenzo MusettiMusetti (6-3 6-4) – Stats, scores, rankings
• Joe Salisbury/Neal SkupskiSalisbury/Neal Skupski – Marcelo Arevalo/Mate PavicArevalo/Mate Pavic (6-3 7-5) – Stats, scores, rankings
• Jannik SinnerSinner – Felix Auger-AliassimeAuger-Aliassime (7-5 6-1) – Stats, scores, rankings
• Carlos AlcarazAlcaraz – Alex De MinaurDe Minaur (7-6⁵ 6-2) – Stats, scores, rankings
• Marcel Granollers/Horacio ZeballosGranollers/Horacio Zeballos – Kevin Krawietz/Tim PuetzKrawietz/Tim Puetz (6-4 4-6 10-6) – Stats, scores, rankings
• Alexander ZverevZverev – Ben SheltonShelton (6-3 7-6⁶) – Stats, scores, rankings

Upcoming matches in the draw

• Alexander ZverevZverev – Felix Auger AliassimeAuger Aliassime (6-3) – H2H and prediction
• Taylor Harry FritzHarry Fritz – Alex De MinaurDe Minaur (5-6) – H2H and prediction
• Jannik SinnerSinner – Alexander ZverevZverev (5-4) – H2H and prediction
• Carlos Alcaraz GarfiaAlcaraz Garfia – Lorenzo MusettiMusetti (7-1) – H2H and prediction