Day six of the 2025 Nitto ATP Finals locked within the best semi-final lineup as Jannik Sinner and Felix Auger-Aliassime each sealed their locations within the final 4 with straight-sets wins.
Sinner continued his indoor dominance by dispatching Ben Shelton to complete an ideal 3–0 within the Bjorn Borg Group, whereas Auger-Aliassime accomplished a outstanding turnaround to beat Alexander Zverev and attain the semi-finals for the primary time.
The outcomes imply Sinner and Alcaraz keep away from one another within the semi finals and it’s exhausting to see something however a Sincaraz showdown on Sunday.
Nitto ATP Finals 2025 Day 6 Outcomes
Winner
Loser
Scoreline
Jannik Sinner (2)
Ben Shelton (5)
6-3 7-6(3)
Felix Auger-Aliassime (8)
Alexander Zverev (3)
6-4 7-6(4)
Jannik Sinner (2) def. Ben Shelton (5) 6-3 7-6(3)

Jannik Sinner capped an ideal 3-0 round-robin on the 2025 Nitto ATP Finals with a 6-3, 7-6(3) victory over Ben Shelton in Turin on Friday, extending his indoor profitable streak to 29 matches and ending the American’s debut marketing campaign.
Sinner was already certified, so the one factor he was actually taking part in for was to maintain momentum and the additional money on provide for a spherical robin win (and the potential of the undefeated champion prize), so he wasn’t at his greatest however his serve appears prefer it’s come on leaps and bounds because the USO and he confronted only one break level.
Key Match Highlights:
First Set (6-3, 38 minutes): Sinner overcame an up-and-down serve to interrupt Shelton halfway by way of, capitalising on the debutant’s nervous begin. The Italian absorbed early stress and closed out effectively.
Second Set (7-6(3), 52 minutes): Shelton surged with explosive serving, dropping simply two of 18 service factors by way of the primary 9 video games and saving a match level at 4-5. However Sinner dominated the tie-break with clear web approaches, profitable 7-3 after a collection of winners. He improved to 8-1 of their head-to-head (eighth straight win).
Put up-Match Quotes (Sinner):
While you come right here and win all three round-robin matches, it’s important to play at a really excessive stage, which I’ve carried out. Serving very properly in necessary moments has introduced me up to now. It was a really special occasion taking part in in entrance of the house crowd, and towards Ben it’s all the time a tricky problem. When he comes up with an enormous serve, you can’t do so much, so it’s important to settle for it. My psychological facet [has been] nice till now, so let’s see what’s coming. Sinner on his win.
Broader Context:
Match period: 1 hour, half-hour.
Eighth straight Nitto ATP Finals win with out dropping a set; tops Bjorn Borg Group.
Potential blockbuster ultimate vs. Alcaraz if each advance (Alcaraz already No. 1).
Subsequent: Saturday SF vs. Alex de Minaur.
Match Stats
Jannik Sinner
Ben Shelton
Winners
27
22
Unforced Errors
14
14
Serve Score
323
276
Aces
11
6
Double Faults
0
2
1st Serve %
75% (47/63)
71% (47/66)
1st Serve Factors Gained
81% (38/47)
77% (36/47)
2nd Serve Factors Gained
56% (9/16)
42% (8/19)
Break Factors Saved
100% (1/1)
50% (2/4)
Service Video games
100% (10/10)
82% (9/11)
1st Return Factors Gained
23% (11/47)
19% (9/47)
2nd Return Factors Gained
58% (11/19)
44% (7/16)
Break Factors Gained
50 % (2/4)
0% (0/1)
Return Video games
18 % (2/11)
0% (0/10)
Strain Factors
60% (3/5)
40% (2/5)
Service Factors
75% (47/63)
67% (44/66)
Return Factors
33% (22/66)
25% (16/63)
Web Factors
68% (13/19)
71% (15/21)
Complete Factors
53% (69/129)
47% (60/129)
Match Factors Saved
0
1
Max Factors In A Row
5
5
Service Video games
100% (10/10)
82% (9/11)
Return Video games
18 % (2/11)
0% (0/10)
Complete Video games
57% (12/21)
43% (9/21)
Max Video games In A Row
3
1
Highlights
Felix Auger-Aliassime (8) def. Alexander Zverev (3) 6-4 7-6(4)

Felix Auger-Aliassime accomplished a surprising group-stage turnaround with a 6-4, 7-6(4) victory over Alexander Zverev in Turin on Friday night time, securing second place within the Bjorn Borg Group behind Jannik Sinner and advancing to the semi-finals for the primary time.
After his harm woes towards Sinner, I wasn’t even positive Felix would play any additional half within the occasion, however he’s pulled off back-to-back wins and finds himself within the final 4.
As for Zverev, he performed like a man who knew he wouldn’t be beating Alcaraz in Saturday’s semi-final, and his entire sport lacked conviction. Loads of good factors however when it got here to the crunch his powder puff forehand was his shot of alternative and it once more proved pricey.
Key Match Highlights:
First Set (6-4, 48 minutes): Auger-Aliassime withstood Zverev’s stress, saving break factors at 30/40 within the fifth and ninth video games. He broke within the tenth at 5-4, incomes 4 set factors from 0/40; Zverev saved three, however a surprising cross-court forehand on the fourth sealed the opener.
Second Set (7-6(4), 79 minutes): Each gamers faltered on consistency, with Zverev gesturing frustration to his crew and Auger-Aliassime lacking three earlier break level possibilities. Within the tie-break, the Canadian earned consecutive mini-breaks from 4/5 through Zverev errors to shut out decisively. Zverev now leads their head-to-head 6-4 general, however Auger-Aliassime sweeps 2025 (additionally US Open R3 win).
Put up-Match Context:
Match period: 2 hours, 7 minutes.
fiftieth tour-level win of 2025; second Canadian in ATP Finals SFs (after Milos Raonic, 2016).
Chasing fourth title of season (Adelaide, Montpellier, Brussels); Tour-leading 85 indoor wins since 2020 (5 forward of Sinner).
Put up Match Quotes (Auger-Aliassime):
It is a high-value match for gamers. It’s like a grand finale and while you take a look on the record of champs there have been many No. 1s. You need to be within the ultimate however I’ll need to undergo a terrific participant to do this. I’ll take my likelihood if I’ve it. It was a terrific first set. He was getting a number of possibilities however I got here up with large serves to save lots of them. The primary set was very strong and the beginning of the second set was, too. I had quite a lot of possibilities. When that occurs you could deal with the current however you’re conscious of missed alternatives, so the match obtained a bit tense from that second. However I used to be in a position to maintain serve and within the tie-break it was tight until the top. Auger-Aliassime on his win.
Broader Context:
Auger-Aliassime (2-1) tops Zverev (1-2) for SF spot; Shelton (0-3) eradicated.
Subsequent: Saturday SF vs. Carlos Alcaraz (prime seed, 3-0 in group).
Match Stats
Alexander Zverev
Felix Auger-Aliassime
Winners
25
24
Unforced Errors
27
27
Aces
9
11
Double Faults
2
0
1st Serve %
77% (60/78)
73% (53/73)
1st Serve Factors Gained
72% (43/60)
74% (39/53)
2nd Serve Factors Gained
44% (8/18)
65% (13/20)
Break Factors Saved
86% (6/7)
100% (4/4)
Service Video games
91% (10/11)
100% (11/11)
1st Return Factors Gained
26% (14/53)
28% (17/60)
2nd Return Factors Gained
35% (7/20)
56% (10/18)
Break Factors Gained
0% (0/4)
14% (1/7)
Return Video games
0% (0/11)
9% (1/11)
Strain Factors
55% (6/11)
45% (5/11)
Service Factors
65% (51/78)
71% (52/73)
Return Factors
29% (21/73)
35% (27/78)
Web Factors
80% (16/20)
64% (9/14)
Complete Factors
48 % (72/151)
52% (79/151)
Match Factors Saved
0
0
Max Factors In A Row
6
6
Complete Video games
45% (10/22)
55% (12/22)
Max Video games In A Row
1
3
Highlights
2025 ATP Finals Day 7 Schedule

12.00 midday: Simone Bolelli / Andrea Vavassori (7) vs Harri Heliovaara / Henry Patten (2)
Not earlier than 2.30 pm: Jannik Sinner (2) vs Alex De Minaur (7)
Not earlier than 6.00 pm: Joe Salisbury / Neil Skupski (5) vs Julian Money / Lloyd Glaspool (1)
Not earlier than 8.30 pm: Carlos Alcaraz (1) vs Félix Auger-Aliassime (8)

















