The second half of the boys’s quarter-finals wrapped up on Wednesday as Jannik Sinner rolled Lorenzo Musetti in straights to proceed his machine-like march via the draw, whereas Felix Auger-Aliassime battled previous Alex de Minaur in over 4 hours to achieve his first Grand Slam semi-final since 2021.
For Sinner, it was one other reminder of the hole between himself and the remainder: 91% of first-serve factors gained and nil service video games dropped towards a top-10 opponent is the stuff of dominance.
For Felix, it was guts and nerves in equal measure, saving a set level within the second set and clawing again from 2-5 down within the fourth to make the final 4.
The wins arrange a semi-final on Friday that can see Sinner vs Auger-Aliassime, and Djokovic vs Alcaraz.
Day Eleven US Open 2025 Quarter Remaining Outcomes

Winner
Loser
Scoreline
Jannik Sinner (1)
Lorenzo Musetti (10)
6-1 6-4 6-2
Felix Auger-Aliassime (25)
Alex de Minaur (8)
4-6 7-6(7) 7-5 7-6(4)
Felix Auger-Aliassime def. Alex de Minaur, 4-6, 7-6(7), 7-5, 7-6(4)

Felix Auger-Aliassime rallied previous eighth seed Alex de Minaur 4-6, 7-6(7), 7-5, 7-6(4) to achieve the US Open semi-finals on Wednesday, his second Flushing Meadows final-four run.
The twenty fifth seed saved a second-set tiebreak set level and gained 13/17 tiebreak factors in a four-hour, 10-minute battle to make his second Grand Slam semi-final and first since 2021.
This was a nervy match from each gamers, with De Minaur all the time struggling to take his sport to the following degree on the latter phases of Slams and Felix additionally trying fairly tight.
Whereas I’m glad it didn’t because it was laborious tennis to look at, I’m undecided how this didn’t go 5 as ADM was forward in virtually each set, had a set level within the second set tie break, and had a 5-2 lead within the fourth however wasn’t capable of capitalise, and he’s now 0-6 in Grand Slam quarterfinals.
Felix has had a reasonably good match with some good wins, and he fought effectively immediately, however I don’t see how he generally is a issue within the semi-final.
Primarily based on his degree immediately, I give him 6 video games, and if he can match Shapovalov’s efforts towards Sinner, that may be spectacular.
Match Stats
Felix Auger-Aliassime
Alex de Minaur
Winners
51
29
Unforced Errors
50
43
Aces
22
8
Double Faults
11
11
1st Serve %
64% (95/148)
42% (69/163)
1st Serve Factors Received
82% (78/95)
77% (53/69)
2nd Serve Factors Received
32% (17/53)
50% (47/94)
Break Factors Saved
60% (6/10)
56% (5/9)
Service Video games
83% (19/23)
83% (19/23)
1st Return Factors Received
23% (16/69)
18% (17/95)
2nd Return Factors Received
50% (47/94)
68% (36/53)
Break Factors Received
44% (4/9)
40% (4/10)
Return Video games
17% (4/23)
17% (4/23)
Strain Factors
53% (10/19)
47% (9/19)
Service Factors
64% (95/148)
61% (100/163)
Return Factors
39% (63/163)
36% (53/148)
Internet Factors
62% (21/34)
75% (15/20)
Whole Factors
51% (158/311)
49% (153/311)
Match Factors Saved
0
0
Max Factors In A Row
8
7
Whole Video games
50% (23/46)
50% (23/46)
Max Video games In A Row
3
3
Highlights
Jannik Sinner def. Lorenzo Musetti, 6-1, 6-4, 6-2

Jannik Sinner dominated tenth seed Lorenzo Musetti 6-1, 6-4, 6-2 to maintain his title defence trying extra doubtless by the day.
The World No. 1 gained 91% of first-serve factors (42/46), saved 7 of seven break factors and and broke 5 occasions in a two-hour rout.
I believed Musetti was extra aggressive than the scoreline suggests, however he by no means fairly grabbed momentum, and on the massive factors, Sinner simply stored him pinned deep behind the baseline, the place it’s an uphill battle.
Nonetheless to make the quarter finals on his worst floor after a piss poor run publish Roland Garros is a good efficiency.
Sinner is TennisGPT, and it’ll take a inventive genius to make him malfunction right here and there; solely Alcaraz is absolutely able to doing that.
Match Stats
Jannik Sinner
Lorenzo Musetti
Winners
28
12
Unforced Errors
17
22
Aces
10
2
Double Faults
0
1
1st Serve %
61% (46/75)
62% (41/66)
1st Serve Factors Received
91% (42/46)
78% (32/41)
2nd Serve Factors Received
52% (15/29)
32% (8/25)
Break Factors Saved
100% (7/7)
17% (1/6)
Service Video games
100% (13/13)
58% (7/12)
1st Return Factors Received
22% (9/41)
9% (4/46)
2nd Return Factors Received
68% (17/25)
48% (14/29)
Break Factors Received
83% (5/6)
0% (0/7)
Return Video games
42% (5/12)
0% (0/13)
Strain Factors
92% (12/13)
8% (1/13)
Service Factors
76% (57/75)
58% (38/66)
Return Factors
42% (28/66)
24% (18/75)
Internet Factors
85% (17/20)
82% (9/11)
Whole Factors
60% (85/141)
40% (56/141)
Match Factors Saved
0
0
Max Factors In A Row
8
5
Whole Video games
72% (18/25)
28% (7/25)
Max Video games In A Row
5
1
Highlights
US Open 2025 Day 13 Semi-Remaining Matches
Jannik Sinner (1) vs Felix Auger-Aliassime (10)
Novak Djokovic (7) vs Carlos Alcaraz (2)