Southampton vs Middlesbrough Prediction, Preview and Stats

England flag 2025/2026 Championship, England
St. Mary's Stadium Tue, 12 May - 7:00 PM
Championship
Southampton SOU
Versus
Middlesbrough MID
KICKOFF : Tue, 12 May - 7:00 PM
Semi Finals Leg 2 of 2

CONTEXT

Southampton host Middlesbrough in the second leg of the Championship Promotion Play-offs semi-final at St. Mary's Stadium. The visitors enter as the marginally stronger side with a power score of 73.8 against the hosts' 69.9, giving them a 3.9-point edge. Southampton boast superior recent form, scoring 30.33 compared to Middlesbrough's 16.33, which could fuel a strong home push. Both teams finished in the top five, with Saints in fourth and Boro fifth during the regular season. This high-stakes clash decides who advances to the Wembley final and a shot at Premier League promotion. Lacking detailed efficiency metrics or set-piece data due to unavailable xG, the focus shifts to overall momentum and tactical execution. Southampton's home advantage at St. Mary's may prove pivotal in overturning any first-leg dynamics, though aggregates remain undisclosed entering this decider.

TL;DR

  • Structural: Middlesbrough hold a 3.9-point power advantage over Southampton with scores of 73.8 to 69.9.
  • Form: Southampton lead in form with a score of 30.33 against Middlesbrough's 16.33.
  • Squad: Southampton finished 4th and Middlesbrough 5th in the Championship standings.
  • Efficiency: Efficiency data unavailable for both teams.
  • Transition: No specific transition metrics provided in available data.
  • Set pieces: Set-piece data unavailable with low confidence and proxy usage for both sides.
  • xVariable: xG data unavailable, limiting advanced variable analysis.
  • Market: Projection split: Southampton 0% (Δ+0%) | Draw 0% (Δ+0%) | Middlesbrough 0% (Δ+0%).
No standings statistics available.
No head-to-head records found.
0.5+ goals: 85%
1.5+ goals: 70%
2.5+ goals: 50%
3.5+ goals: 25%
Confidence: High (≥8 matches)

Quality vs Volume

Home: xG 1.8, Shots 12, xG/Shot 0.15
Away: xG 1.5, Shots 14, xG/Shot 0.11

Open Play vs Set Play

Open Play: 65%
Set Play: 35%

Expected Points

TeamxPts
Home1.8
Away1.2
ℹ️ Methodology: Expected Goals (xG) measures shot quality
Jan 25 vs Team A
Feb 1 vs Team B
Feb 8 vs Team C
Southampton Tonda Eckert
Tonda Eckert
VS
Middlesbrough K. Hellberg
K. Hellberg
1.97
Avg Points / Game (Last 100 Matches)
1.63
2 i
Last 6 Opponents
Middlesbrough Rank: 74 D
Preston North End Rank: 66 W
Ipswich Town Rank: 76 D
Bristol City Rank: 68 D
Swansea City Rank: 68 W
Blackburn Rovers Rank: 67 W
Avg Points / Game (Last 6 Matches)
1.5 i
Last 6 Opponents
Southampton Rank: 79 D
Wrexham Rank: 72 D
Watford Rank: 64 W
Sheffield Wednesday Rank: 54 W
Ipswich Town Rank: 76 D
Portsmouth Rank: 69 L
6
Head to Head (Wins - Draws - Losses)
6 - 6 - 6
6
No sidelined player data available.

Win Probabilities

Live Win Probability (90 Min)
Home Southampton
0%
Draw
0%
Away Middlesbrough
0%

Team Power Ranking

i
What is Power Ranking?
Power ranking is SportMonks' model-based team strength indicator. Historical input capped to 2 seasons.
69.9
73.8
0 (Weakest) 100 (Strongest)
Metric
Southampton
Middlesbrough
Power Score
69.9
73.8
League Position
4
5
Global Rank
71
135

Form Analysis Opponent-Weighted

Line chart of recent results (points/trend). Friendlies excluded by default. Hover for opponent, result, xG/xGA and power ranking — based on last 6 matches.

–
vs
Southampton — Opponent-weighted form score
Middlesbrough — Opponent-weighted form score
Win (3 pts) Draw (1 pt) Loss (0 pts) Southampton Middlesbrough

Team Head to Head Last 6 Seasons

Summary of 18 matches between these sides — filtered by competition and venue context.

Southampton SOU Home
18 matches
Middlesbrough MID Away
Match Record
6
Wins
6
6
Draws
6
6
Losses
6
Goals
24
Goals Scored
25
25
Goals Conceded
24
-1
Goal Difference
+1

Data last updated: 2026-05-07T00:52:59+00:00

General Information

Date & Time :
May 12, 2026, 07:00 PM
Competition :
2025/2026 Championship, England · Semi Finals · Leg 2 of 2
Stadium :
St. Mary's Stadium
Capacity :
32384
Pitch Surface :
Grass
Weather :
☀️ 12°C, Fair
Referees :
Nicholas Hopton
Craig Taylor
Tom Nield
Andy Madley

Squad

Referee : Andy Madley

Squad ▼

1
Alex McCarthy
Alex McCarthy Goalkeeper
32
Jamie Jones
Jamie Jones Goalkeeper
25
George Long
George Long Goalkeeper
41
Daniel Peretz
Daniel Peretz Goalkeeper
5
Jack Stephens
Jack Stephens Defender
14
James Bree
James Bree Defender
3
Ryan Manning
Ryan Manning Defender
2
Mads Roerslev Rasmussen
Mads Roerslev Rasmussen Defender
15
Nathan Wood-Gordon
Nathan Wood-Gordon Defender
6
Taylor Harwood-Bellis
Taylor Harwood-Bellis Defender
34
Welington Damascena Santos
Welington Damascena Santos Defender
17
Joshua Quarshie
Joshua Quarshie Defender
38
Elias Jelert Kristensen
Elias Jelert Kristensen Defender
39
Joachim Kayi Sanda
Joachim Kayi Sanda Defender
28
Oriol Romeu Vidal
Oriol Romeu Vidal Midfielder
4
Flynn Downes
Flynn Downes Midfielder
10
Finn Azaz
Finn Azaz Midfielder
18
Tom Fellows
Tom Fellows Midfielder
24
Shea Charles
Shea Charles Midfielder
20
Caspar Jander
Caspar Jander Midfielder
13
Leonardo Weschenfelder-Scienza
Leonardo Weschenfelder-Scienza Midfielder
27
Kuryu Matsuki
Kuryu Matsuki Midfielder
11
Ross Stewart
Ross Stewart Attacker
9
Cyle Larin
Cyle Larin Attacker
19
Cameron Archer
Cameron Archer Attacker
23
Samuel Edozie
Samuel Edozie Attacker
46
Jay Robinson
Jay Robinson Attacker
Referee : Andy Madley

Squad ▼

32
Joe Wildsmith
Joe Wildsmith Goalkeeper
33
Jon McLaughlin
Jon McLaughlin Goalkeeper
1
Timothy Dieng
Timothy Dieng Goalkeeper
31
Solomon Brynn
Solomon Brynn Goalkeeper
3
Matt Targett
Matt Targett Defender
26
Darragh Lenihan
Darragh Lenihan Defender
12
Luke Ayling
Luke Ayling Defender
6
Dael Fry
Dael Fry Defender
2
Callum Brittain
Callum Brittain Defender
25
Samuel George Edmundson
Samuel George Edmundson Defender
5
Alfie Jones
Alfie Jones Defender
24
Alex Bangura
Alex Bangura Defender
29
Adilson Malanda
Adilson Malanda Defender
15
F. Munroe
F. Munroe Defender
16
Alan Browne
Alan Browne Midfielder
8
Riley McGree
Riley McGree Midfielder
7
Hayden Hackney
Hayden Hackney Midfielder
18
Aidan Morris
Aidan Morris Midfielder
14
Alex Gilbert
Alex Gilbert Midfielder
23
Leo Alexander Francis Castledine
Leo Alexander Francis Castledine Midfielder
28
Law McCabe
Law McCabe Midfielder
13
Dávid Strelec
Dávid Strelec Attacker
11
Morgan Whittaker
Morgan Whittaker Attacker
27
Sontje Hansen
Sontje Hansen Attacker
22
Samuel Silvera
Samuel Silvera Attacker
17
Micah Hamilton
Micah Hamilton Attacker
20
Mamadou Kaly Sene
Mamadou Kaly Sene Attacker
45
Jeremy Leonel Sarmiento Morante
Jeremy Leonel Sarmiento Morante Attacker
9
Tommy Conway
Tommy Conway Attacker

CONCLUSION

In this Championship play-off semi-final second leg, Southampton's superior form and home fortress at St. Mary's position them to challenge Middlesbrough's power edge. The Saints' 30.33 form rating suggests momentum, potentially decisive in a match without aggregate clarity. Middlesbrough's 73.8 power score marks them favorites structurally, but play-off intensity often rewards grit over metrics. With sparse set-piece and efficiency insights, expect a tactical battle emphasizing transitions and squad depth from top-five finishers. Southampton must harness crowd energy for promotion dreams, while Boro aim to extend their slight superiority. Victory here secures a Wembley path.

Southampton vs Middlesbrough preview with tactical analysis, xG context, lineup signals, and data-backed betting insights for faster decisions.

Use this page as a quick-read snapshot first, then continue to deep stats and methodology references below.

About BestPreviews Methodology & FAQ More Match Reports

How We Build This Analysis

BestPreviews combines tactical context, lineup quality, xG trends, and form data across competitions. Read the full methodology and FAQ.

Related Football Previews

Explore League Previews

Championship, England View all league clusters View methodology and FAQ