John Isner vs Lukas Lacko: Head-to-Head Record

John Isner

United States

4–0
4 meetings
Lukas Lacko

Slovakia

Hard: 4–0
John Isner
4–0
Lukas Lacko

John Isner and Lukas Lacko have met 4 times on the professional tour. John Isner leads the head-to-head 4–0. Their most recent meeting came at Delray Beach in 2019.

Common opponents

Last 12 months
No common opponents in the last 12 months.
Includes tour-level, 125s, qualifying and team events (⚑). Walkovers excluded. Describes past results in different contexts — not a prediction.

John Isner vs Lukas Lacko stats comparison

Form

LWLLWLWWWLLast 10LLWLLLLWLL
02026 titles0

Clutch

Under pressure
John IsnerLukas Lacko
Clutch Rating·Dominant
59
0
Break points saved·Dominant
99
56
Break points won·Slight edge
0
6
Deciding sets·Dominant
88
27
Tiebreaks·Dominant
94
5

Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About

Serve vs return

Recent form
John Isnerserving96% hold

wins 76% of points on serve vs Lukas Lacko

Lukas Lackoserving92% hold

wins 72% of points on serve vs John Isner

Serve-dominated — both hold easily, expect tiebreaks

Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About

Set records · last ~30 matches

First sets won·Clear edge
63%
40%
Deciding sets won·Clear edge
42%
29%

Career

Career win rate·Slight edge
60%
49%
16Career titles0

Profile

41Age38
208 cmHeight185 cm
RightPlaysRight

Set records use each player's last ~30 completed matches; form shows the last 10 results. Ratings come from the same data that powers the Umpiry Score.

All 4 meetings

Frequently asked questions

Who leads the head-to-head between John Isner and Lukas Lacko?

John Isner leads the head-to-head against Lukas Lacko 4–0 after 4 meetings.

How many times have John Isner and Lukas Lacko played each other?

John Isner and Lukas Lacko have played each other 4 times on the professional tour.

When did John Isner and Lukas Lacko last play each other?

Their most recent meeting came at Delray Beach in 2019, where John Isner won.