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

John Isner #17 def. Alexander Zverev #5

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

Match Information

Date	Apr 1, 2018*
Tournament	Miami Masters
Category	Masters 1000
Surface	Hard
Round	F
Winner	John Isner
Score	6-7(4) 6-4 6-4
Loser	Alexander Zverev
Duration	2h 29m

Stat	John Isner	Alexander Zverev
Aces	18	10
Double faults	2	6
First serve %	69	67
First serve points won %	82	72
Second serve points won %	60	61
Break points saved %	100	83
Break points converted %	17	0
Service points won %	75	69
Return points won %	31	25
Total points won %	52	48

Pre-match Comparison

Field	John Isner	Alexander Zverev
Country	USA	GER
Birth date	Apr 26, 1985	Apr 20, 1997
Age	32	20
Height	208	198
Handedness	Right-Handed	Right-Handed
Backhand style	Two-Handed Backhand	—
Ranking (entering)	17	5
Ranking points (entering)	2,170	4,505
Elo (entering)	1,951	2,060
Career W-L	467–293	528–215
Career earnings	$22,433,361	$66,017,932

Pre-match H2H

John Isner 0 – 3 Alexander Zverev

Path

John Isner's path

Date	Round	Opponent	Score	W/L	H2H	Match data
Mar 31, 2018	SF	Juan Martin del Potro	6-1 7-6(2)	W	H2H	Match data
Mar 30, 2018	QF	Hyeon Chung	6-1 6-4	W	H2H	Match data
Mar 28, 2018	R16	Marin Cilic	7-6(0) 6-3	W	H2H	Match data
Mar 26, 2018	R32	Mikhail Youzhny	6-4 6-3	W	H2H	Match data
Mar 24, 2018	R64	Jiri Vesely	7-6(3) 1-6 6-3	W	H2H	Match data

John Isner's next match

No later same-event match found for the winner.

Alexander Zverev's path

Date	Round	Opponent	Score	W/L	H2H	Match data
Mar 31, 2018	SF	Pablo Carreno Busta	7-6(4) 6-2	W	H2H	Match data
Mar 30, 2018	QF	Borna Coric	6-4 6-4	W	H2H	Match data
Mar 28, 2018	R16	Nick Kyrgios	6-4 6-4	W	H2H	Match data
Mar 26, 2018	R32	David Ferrer	2-6 6-2 6-4	W	H2H	Match data
Mar 24, 2018	R64	Daniil Medvedev	6-4 1-6 7-6(5)	W	H2H	Match data