Head-to-head record

Head to head

Compare players and recalculate every number by date, surface, tournament and outcome.

Build the matchupChoose two players from the historical database

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In this historical source, the available date represents the tournament start; the filter uses that reference consistently.

Wins00%

Head to head4matches playedJ. Isner leads by 42014—2019

Wins4100%

0Hard4

Reading the matchup

Beyond the overall record

Format, finals and matches pushed to the limit

Best of 30–44 matches

Best of 50–00 matches

Finals0–00 matches

Deciding set0–11 match

Set dynamics

Wins and losses after each score situation

Most meetings first

4 found · newest first

Delray Beach2019 · Hard · Round of 16

J. Isner defeated L. Lacko

Atlanta2017 · Hard · Quarterfinal

J. Isner defeated L. Lacko

J. Isner defeated L. Lacko

Auckland2014 · Hard · Round of 16

J. Isner defeated L. Lacko