Jan-Lennard Struff #144 def. Mackenzie McDonald #100

3-6 7-6(4) 6-3 6-3

Jan-Lennard Struff defeated Mackenzie McDonald 3-6 7-6(4) 6-3 6-3 in the 2025 US Open first round on hard courts.

Match Information

Date: Aug 26, 2025*
Tournament: US Open
Edition: 2025
Category: Grand Slam
Surface: Hard
Round: R128
Duration: 2h 52m

Match Statistics

Stat	Jan-Lennard Struff	Mackenzie McDonald
Aces	18	8
Double faults	14	12
First serve %	49	53
First serve points won %	89	70
Second serve points won %	41	44
Break points saved %	57	38
Break points converted %	63	43
Service points won %	65	58
Return points won %	42	35
Total points won %	53	47
Serve rating	267	238
Return rating	174	128

Player Comparison

Field	Jan-Lennard Struff	Mackenzie McDonald
Country	GER	USA
Birth date	Apr 25, 1990	Apr 16, 1995
Age	35	30
Height	193 cm	178 cm
Handedness	Right-Handed	Right-Handed
Backhand style	—	—
Ranking (entering)	144	100
Ranking points (entering)	428	642
Elo (entering)	1,774	1,696
Current career W-L	229–266	113–148
Current career earnings	$13,584,746	$7,326,110

Pre-match H2H

Jan-Lennard Struff #144 0 – 0 Mackenzie McDonald #100

Path

Jan-Lennard Struff's path

Opponent	Score	W-L	H2H	Match Data	Date	Round
Arthur Cazaux #79	7-6(4) 6-3	W	H2H	Match data	Aug 25, 2025	Q3
Taro Daniel #166	2-6 6-4 6-1	W	H2H	Match data	Aug 25, 2025	Q2
Clement Chidekh #225	6-4 6-1	W	H2H	Match data	Aug 24, 2025	Q1

Jan-Lennard Struff's next match

Opponent	Score	W-L	H2H	Match Data	Date	Round
Holger Rune #11	7-6(5) 2-6 6-3 4-6 7-5	W	H2H	Match data	Aug 28, 2025	R64

Mackenzie McDonald's path

No prior matches in this tournament.