R64 US Open 2026

Francisco Cerundolo #25 def. Jan-Lennard Struff #44

5-7 7-5 4-6 6-2 6-3

Francisco Cerundolo defeated Jan-Lennard Struff 5-7 7-5 4-6 6-2 6-3 in the 2026 US Open second round on hard courts on September 3, 2026.

Match Information

Match Statistics

StatFrancisco CerundoloJan-Lennard Struff
Serving
AcesServes that land in and are not touched by the returner.
1914
Double faultsService points lost by missing both first and second serve.
1316
First serve %Percentage of service points where the first serve landed in.
53.0%49.0%
First serve points won %Percentage of points won after making a first serve.
74.0%77.0%
Second serve points won %Percentage of second-serve points won, including points lost through double faults.
55.0%44.0%
Break points saved %Percentage of break points won by the server.
64.0%59.0%
Service points won %Percentage of all points won while serving.
65.0%60.0%
Returning
Break points converted %Percentage of break-point chances won by the returner.
41.0%36.0%
Return points won %Percentage of all points won while returning.
40.0%35.0%
Overall
Total points won %Percentage of all completed points won.
52.0%48.0%
Match Serve+This match’s service points won percentage minus the tour’s season average, in percentage points. Zero is average; +5 means five points above average. Match-weighted available stats; no opponent adjustment.
+0.5-4.5
Match Return+This match’s return points won percentage minus the tour’s season average, in percentage points. Zero is average; +5 means five points above average. Match-weighted available stats; no opponent adjustment.
+4.5-0.5

* Match Serve+ and Match Return+ compare this match with the ATP 2026 average from available match stats. Zero is average; +5 means five percentage points above average. No opponent adjustment.

Win Probability

How the market's view of each player's chances changed through the match.

Source: Polymarket (opens in a new tab)

Focus the chart and use the left and right arrow keys to inspect probability updates.

Player Comparison

FieldFrancisco CerundoloJan-Lennard Struff
Country ARG GER
Birth dateAug 13, 1998Apr 25, 1990
Age2836
Height185 cm193 cm
HandednessRight-HandedRight-Handed
Backhand styleTwo-Handed BackhandTwo-Handed Backhand
Ranking (entering)2544
Ranking points (entering)1,9801,089
Elo (entering)1,8411,808
Current career W-L163–125232–269
Current career earnings$11,724,868$13,857,150
Pre-match H2H

Path

Francisco Cerundolo's path

OpponentScoreW-LH2HMatch DataDateRound
Filip Misolic 6-4 6-3 7-5WH2HMatch dataSep 1, 2026R128

Francisco Cerundolo's next match

OpponentScoreW-LH2HMatch DataDateRound
Taylor Fritz #103-6 4-6 6-3 6-4 6-4WH2HMatch dataSep 5, 2026R32

Jan-Lennard Struff's path

OpponentScoreW-LH2HMatch DataDateRound
Camilo Ugo Carabelli #776-4 6-3 6-3WH2HMatch dataSep 1, 2026R128