Matthew William Donald vs Dimitris Sakellaridis — M25 Muttenz Quarter-final

Matthew William Donald defeated Dimitris Sakellaridis 6-3, 6-4 in the quarterfinals of the M25 Muttenz tournament on clay. Donald hit 2 aces and 4 double faults, winning 71% of his first serves and converting 45% of break points. He secured 5 service breaks to Sakellaridis' 2, advancing to the next round.

Generated automatically from Umpiry match data.

Key context

How the match was decided

Auto-generated

Donald M. took it in straight sets, with five breaks of serve.

  • Breaks of serveDonald M. 5 · Sakellaridis D. 2
  • AcesDonald M. 2 · Sakellaridis D. 5
  • Double faultsDonald M. 4 · Sakellaridis D. 2

Turning points

When the match moved
  1. Set 12–1BreakDonald M. · Broke, stayed a break up
  2. Set 15–3Break backSakellaridis D. · Broke back
  3. Set 16–3SetDonald M. · Broke to take the set
  4. Set 24–4Break backDonald M. · Broke back
  5. Set 26–4SetDonald M. · Broke to take the set
Serve flowDonald M. broken twice · Sakellaridis D. broken 5 times.
  • Hold to love/15
  • Hold to 30
  • Hold to 40 / deuce
  • Broken
  • Result unknown
Donald M.
7/9Sakellaridis D.
5/10
Set 1Set 2

Match momentum

Whole matchDonald M.Sakellaridis D.
EvenDonald M.Sakellaridis…
Late momentumDonald M.36
9Last 12 points3
13Last 3 games4
4/10Break points2/5

Break of serve

Match statistics

Donald M.Sakellaridis D.
Serve
  • 2Aces5
  • 4Double faults2
  • 78% · 7/9Service games held50% · 5/10
Return
  • 45%Break points won40%
  • 5Breaks of serve2

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

3 meetings · Donald M. leads 3–0
30

Clay: Donald M. leads 1–0 · Hard: Donald M. leads 2–0

Draw

Closing odds

Player context

Before the match
Donald M.Sakellaridis D.1 647ELO1 6191 587Clay ELO1 5306–4Last 105–521Age20RightPlaysRightCareer $67K2026 $21KEarningsCareer $72K2026 $17K

Match info

  • Started15:50 local

Cite this

Matthew William Donald beat Dimitris Sakellaridis 6-3 6-4. Umpiry, "Matthew William Donald vs Dimitris Sakellaridis — M25 Muttenz Quarter-final", https://umpiry.com/match/2026-08-14/donald-vs-sakellaridis-m25-muttenz-qf?utm_source=cite (as of 14 August 2026).