Site data updated: 2026-05-28 18:14 UTC

Mackenzie McDonald #236 def. Steven Diez #181

4-6 6-3 6-3 6-4

Match Information

Date	Sep 29, 2020*
Tournament	Roland Garros
Category	Grand Slam
Surface	Clay
Round	R128
Winner	Mackenzie McDonald
Score	4-6 6-3 6-3 6-4
Loser	Steven Diez
Duration	2h 48m

Stat	Mackenzie McDonald	Steven Diez
Aces	11	2
Double faults	2	5
First serve %	68	68
First serve points won %	68	66
Second serve points won %	58	28
Break points saved %	50	30
Break points converted %	70	50
Service points won %	65	54
Return points won %	46	35
Total points won %	55	45

Pre-match Comparison

Field	Mackenzie McDonald	Steven Diez
Country	USA	CAN
Birth date	Apr 16, 1995	Mar 17, 1991
Age	25	29
Height	178	175
Handedness	Right-Handed	Right-Handed
Backhand style	—	—
Ranking (entering)	236	181
Ranking points (entering)	217	322
Elo (entering)	1,655	1,584
Career W-L	113–146	2–8
Career earnings	$7,200,838	$1,061,164

Pre-match H2H

Mackenzie McDonald 0 – 0 Steven Diez

Path

Mackenzie McDonald's path

No prior matches in this tournament.

Mackenzie McDonald's next match

Date	Round	Opponent	Score	W/L	H2H	Match data
Oct 1, 2020	R64	Rafael Nadal	1-6 0-6 3-6	L	H2H	Match data

Steven Diez's path

Date	Round	Opponent	Score	W/L	H2H	Match data
Sep 28, 2020	Q3	Enzo Couacaud	6-3 6-4	W	H2H	Match data
Sep 28, 2020	Q2	Christopher Eubanks	6-2 7-6(5)	W	H2H	Match data
Sep 27, 2020	Q1	Ilya Ivashka	6-1 2-6 6-4	W	H2H	Match data