20 August 2026, 02:30 UTC

Portland Timbers vs San Diego Major League Soccer prediction & result

Providence Park, Portland
Full time3 1

Final score: Portland Timbers 3-1 San Diego.

Before kick-off the model made it 59% Portland Timbers, 23% draw, 18% San Diego — fair odds of 1.69, 4.35 and 5.56. Fair odds are simply 100 ÷ the probability; they are the model's own number, not a bookmaker's price.

Most likely scoreline: 2-1.

The model called the result correctly.

Published · updated

Has the model earned this number?

It puts Portland Timbers at 59% here. Across 2488 settled matches, 635 forecasts have landed in the 50–65% band; those outcomes actually happened 52.3% of the time, against an average forecast of 55.7%. In this range the two line up, so the figure above can be read literally.

Every settled prediction on this site is scored against an uninformed baseline, band by band, and published whether or not it flatters the model — see the full record.

How the model saw it, minute by minute

Portland Timbers99%Draw1%San Diego0%

Rebuilt after the match from the model's pre-match expected goals, frozen in the log before kick-off, plus the score and cards as they stood at each minute — never anything later. A ball marks each of the 4 goals. The same replay scores the in-play model on the track record.

Match analysis

Match timeline

Ariel Lassiter
17'
K. Veldeassist: C. Bassett
29'
45'
Gabriel Piraniassist: L. Morgan
A. Lassiterassist: J. Fory
51'
58'
🔁O. Valakariout: A. Alvarado Jr
59'
🔁A. Mightenout: E. Achouri
🔁B. Byeout: E. Miller
62'
D. Da Costaassist: K. Velde
68'
🔁C. Bassettout: J. Ortiz
74'
🔁K. Veldeout: Antony
74'
74'
🔁K. Sargeantout: L. Bombino
74'
🔁D. Thorhallssonout: O. Verhoeven
74'
🔁M. Ingvartsenout: A. Pellegrino
🔁D. Da Costaout: D. Chara
83'
🔁A. Lassiterout: V. Janssen
83'
Kevin Kelsy
90+6'
90+1'
Oscar Verhoeven

Match stats — Portland Timbers vs San Diego

30%Possession70%
11Shots21
5On target6
0Corners7
1.59xG1.41

Goals against chances

Portland Timbers3 from 1.59 xGmore than the chances were worth
San Diego1 from 1.41 xGabout what the chances were worth

Expected goals totals what the openings were worth, so the gap between it and the score is the finishing — and the luck. Under half a goal either way is called level: xG is an estimate and a smaller gap than that is inside its own error.

Line-ups

Portland Timbers 4-2-3-1
  • 41J. PantemisG
  • 5B. ByeD
  • 20F. SurmanD
  • 4K. MillerD
  • 27J. ForyD
  • 17C. BassettM
  • 30J. CaicedoM
  • 7A. LassiterM
  • 10D. Da CostaM
  • 99K. VeldeM
  • 19K. KelsyF
Substitutes
  • 25T. MuseG
  • 15E. MillerD
  • 23I. SmithD
  • 21D. CharaM
  • 80J. OrtizM
  • 14V. JanssenF
  • 88G. GuerraF
  • 22O. FernandezF
  • 11AntonyF
Coach: Jack Cassidy
San Diego 4-3-3
  • 1dos Santos CJG
  • 3D. ThorhallssonD
  • 26M. DuahD
  • 32I. MurphyD
  • 5K. Sargeant
  • 8O. ValakariM
  • 6J. TverskovM
  • 12Gabriel PiraniM
  • 77A. MightenF
  • 7M. IngvartsenF
  • 9L. MorganF
Substitutes
  • 18D. FerreeG
  • 27L. BombinoD
  • 97C. McVeyD
  • 33O. VerhoevenD
  • 20A. GodoyM
  • 70A. Alvarado JrF
  • 19D. VazquezM
  • 90A. PellegrinoF
  • 99E. AchouriM
Coach: Mikey Varas

Form going into Portland Timbers vs San Diego

Portland Timbers

  • L1-2away to Chicago Fire16 August 2026
  • W2-1Seattle Sounders2 August 2026
  • W2-1Real Salt Lake26 July 2026
  • D2-2FC Dallas23 July 2026
  • W5-1away to Seattle Sounders17 July 2026

San Diego

  • W1-0away to Los Angeles FC16 August 2026
  • D1-1away to Minnesota United FC2 August 2026
  • W1-0FC Dallas26 July 2026
  • L0-1away to Colorado Rapids23 July 2026

Up to 5 matches before kick-off, most recent first. The model works from each side's rolling expected-goals ratings rather than from these results directly, so read them as context — how the ratings are built.

Major League Soccer table

#TeamPWDLGFGAGDPts
8Portland Timbers2595114747032
9San Diego2586114242030

Where the two sides stand today, not on the day of this match. Full table

Head-to-head: Portland Timbers vs San Diego

  • 20 August 2026Portland Timbers 3–1 San DiegoMajor League Soccer
  • 26 April 2026San Diego 1–2 Portland TimbersMajor League Soccer
  • 10 November 2025San Diego 4–0 Portland TimbersMajor League Soccer
  • 2 November 2025Portland Timbers 2–2 San DiegoMajor League Soccer
  • 27 October 2025San Diego 2–1 Portland TimbersMajor League Soccer
  • 19 October 2025Portland Timbers 0–4 San DiegoMajor League Soccer

Leading scorers: Portland Timbers and San Diego

Portland Timbers

No player in Major League Soccer's leading scorers — 47 league goals as a side.

San Diego

  • M. Ingvartsen11 goals3 assists

Top 3 by league goals this season. Player availability is not part of the model — injuries and suspensions are a planned improvement.

Statistical estimate, not betting advice This prediction is generated from a statistical model for entertainment and informational purposes only. It does not guarantee any outcome and should not be used as the basis for placing a bet.