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John Sperle vs S. Baum — M15 San Gregorio di Catania Quarter-final

M15 San Gregorio di CataniaQuarter-finalClayFri 6 Nov · 12:20Final
John Sperle(7)ATP #660 · GER
S. BaumCZE
SetsGames0
42
2
66

Sebastian Baum advanced to the semifinals of the M15 San Gregorio di Catania with a quarterfinal victory over John Sperle, winning 6-4, 6-2 on clay. Baum hit 4 aces and 2 double faults, converting 50% of break points, while his opponent converted 25%. Baum took 4 service breaks to his opponent's 1.

Generated automatically from Umpiry match data.

Key context

How the match was decided

Auto-generated

Baum S. took it in straight sets, breaking twice in each.

  • Breaks of serveBaum S. 4 · Sperle J. 1
  • 1st-serve points wonBaum S. 81% · Sperle J. 59%
  • AcesBaum S. 4 · Sperle J. 2

Turning points

When the match moved
  1. Set 13–2Break backBaum S. · Broke back
  2. Set 13–4BreakBaum S. · Broke, never broken back
  3. Set 21–2BreakBaum S. · Broke, never broken back
Serve flowSperle J. broken 4 times · Baum S. broken once.
  • Hold to love/15
  • Hold to 30
  • Hold to 40 / deuce
  • Broken
  • Result unknown
Sperle J.
5/9Baum S.
8/9
Set 1Set 2

Match momentum

Whole matchSperle J.Baum S.
EvenSperle J.Baum S.
Late momentumBaum S.21
4Last 12 points8
6Last 3 games9
1/4Break points4/8

Break of serve

Match statistics

Sperle J.Baum S.
Serve
  • 2Aces4
  • 1Double faults2
  • 67% · 37/551st serve %59% · 30/51
  • 59%1st serve points won81%
  • 44% · 8/182nd serve points won52% · 11/21
  • 55% · 30/55Service points won69% · 35/51
  • 56% · 5/9Service games held89% · 8/9
Return
  • 31% · 16/51Return points won45% · 25/55
  • 20% · 6/301st return points won41% · 15/37
  • 48% · 10/212nd return points won56% · 10/18
  • 25%Break points won50%
  • 1Breaks of serve4
Points
  • 46Total points won60
  • 6Most points in a row7
  • 3Most games in a row5

Serve & return performance

Key performance gaps
First-serve pointsBaum S. won 81% of points behind the first serve, Sperle J. 59%. Largest performance gap of the match.+22 ptsSperle J.1st-serve pts won59%Baum S.1st-serve pts won81%

Common opponents

0 shared · last 12 months
No common opponents in the last 12 months. Surface form and ELO carry more weight here.

Head-to-head

2 meetings · level 1–1
11

Draw

Closing odds

Next up

vs Mecarelli M.View match

Player context

Before the match
Sperle J.Baum S.1 640ELO1 5981 628Clay ELO1 5985–5Last 108–224Age23

Match info

  • Started12:20 local

Cite this

S. Baum beat John Sperle 4-6 2-6. Umpiry, "John Sperle vs S. Baum — M15 San Gregorio di Catania Quarter-final", https://umpiry.com/match/2026-11-06/baum-vs-sperle-m15-san-gregorio-di-catania-qf?utm_source=cite (as of 6 November 2026).