FC Sion vs FC ST. Gallen – Pre-Match Analysis
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Poisson model rates FC Sion at 42%, yet other data sources diverge — this FC Sion vs FC ST. Gallen fixture contains genuine analytical tension.
✍️ Match Preview
Fixture Analysis
It is a Super League clash, Regular Season - 21 as FC Sion welcome FC ST. Gallen to Stade de Tourbillon. Kick-off is set for Saturday 30 January 2027 at 16:00 UTC.
Recent Form
Across all Super League games this season, FC Sion have gone 6W 3D 1L from 10 outings — a 2.10 PPG return. Last five: W W D D L. They are averaging 2.40 goals per game — a high-scoring output that makes them a genuine attacking threat in any fixture. 5 clean sheets from 10 games (50%) is a standout defensive return — they are keeping their net clean in more than half their matches. FC Sion have played only a handful of Super League games so far this season, so this record also draws on matches from last season.
FC Sion's form when playing at home: 5W 5D 0L across 10 games at Stade de Tourbillon this term (2.00 PPG). At home they are averaging 1.70 goals scored and 0.60 conceded per game. 5 clean sheets from 10 home games (50%) — they are an exceptionally hard side to score against at Stade de Tourbillon.
Looking at all fixtures this season, FC ST. Gallen stand at 5W 4D 1L from 10 Super League matches — 1.90 PPG. Last five: L W W D W. They are scoring at 1.60 per game and conceding 1.30. Both teams have scored in 90% of their matches this season — one of the stronger BTTS rates in the division, making Yes a well-evidenced play. FC ST. Gallen have played only a handful of Super League games so far this season, so this record also draws on matches from last season.
FC ST. Gallen away from home this season: 4W 6D 0L from 10 away games — 1.80 PPG on the road. They are averaging 2.10 goals per away game — strong road scoring that makes them a threat even without home support. Both teams have scored in 100% of their away matches — a high BTTS rate on the road that directly informs this fixture.
The form comparison is too close to call — 2.10 PPG (FC Sion) versus 1.90 (FC ST. Gallen). When the figures are this level, no pick can be reliably derived from recent results alone.
H2H
The rivalry is an even one: 2 wins apiece for FC Sion, 4 for FC ST. Gallen and 4 shared spoils from 10 past contests. Neither side holds a meaningful historical edge.
Goals have been a feature of this fixture. The last 10 meetings have averaged 3.1 per game — a rate that gives the Over 2.5 market a solid historical foundation. The most recent clash, on 3 May 2026, ended 3–0 with FC Sion winning.
With the win record balanced, the strongest H2H-derived signal is in the goals market. At 3.1 goals per game historically, Over 2.5 is the cleaner angle to extract from the head-to-head data.
In-Play Profile
FC Sion in-play tendencies (39 games, 19 at home): they score before half-time in 74% of fixtures in home games; when goalless at HT, a second-half goal follows 56% of the time; BTTS occurs in 37% of their matches (home games); Over 2.5 goals lands in 32% of games (home games); Over 3.5 in 36%.
FC ST. Gallen in-play tendencies (39 games, 19 at away): they score before half-time in 68% of fixtures in away games; when goalless at HT, a second-half goal follows 80% of the time; two or more arrive in the second half on 70% of those occasions; BTTS occurs in 90% of their matches (away games); Over 2.5 goals lands in 74% of games (away games); Over 3.5 in 36%.
From a combined perspective, both sides have high BTTS rates — FC Sion 51% and FC ST. Gallen 74% — which reinforces the BTTS Yes angle from in-play data. The over/under 2.5 picture is inconclusive from the in-play data (FC Sion 49% | FC ST. Gallen 72%).
Poisson Model
The Poisson distribution model projects FC Sion 1.56 xG and FC ST. Gallen 1.32 xG. These expected goals figures are the primary input: they feed a goal-probability matrix across all scoreline combinations to derive the result and market probabilities below. Underlying strength ratings: FC Sion attack 0.990 / defence 0.843 | FC ST. Gallen attack 1.081 / defence 0.939. League average goals — home 1.677 / away 1.451. Data: 34 FC Sion games / 34 FC ST. Gallen games used (PrevSeason). Note: current-season sample is too small — prior-season data is carrying the calculation. Model confidence is reduced; treat probabilities as directional rather than precise.
Result probabilities: FC Sion 42% | Draw 27% | FC ST. Gallen 31%. Fair-value odds: FC Sion 2.38 | Draw 3.70 | FC ST. Gallen 3.23. This is a low-confidence result — no outcome exceeds 45%. The draw at 27% is a primary outcome, not an afterthought.
Goals markets: Over 2.5 probability 55% | BTTS probability 59% | Total xG 2.88. Over 2.5 holds a meaningful probability edge at 55% — the 2.88 total xG provides moderate support, though the model is not projecting a high-scoring game. BTTS probability of 59% is moderate — neither team is projected to score with enough certainty to make Yes a clear standalone call.
Our Verdict
Poisson rates FC Sion as the most likely outcome at 42% — marginal model lean. With a 27% draw probability, Draw No Bet on FC Sion offers a more defensible entry point than the straight win. The opposing side holds a 31% win probability per the model — this is not a banker and should be staked accordingly.
On the goals line, Poisson's 2.88 combined xG gives a 55% probability to Over 2.5 — strong, supported by form averaging 2.8 goals per game and H2H averaging 3.1 goals per meeting.
Poisson assigns a 59% probability to BTTS Yes based on the attack/defence strength model. Form rates corroborate: FC Sion 50% | FC ST. Gallen 100% BTTS from recent games.
The outsider holds a 31% win probability per the model — this is not a banker and should not be treated as one. Proportionate stakes are appropriate given the genuine contest the data projects. The Poisson model is drawing on PrevSeason data (34 games minimum) — early-season projections carry additional uncertainty. Weight the live form and odds signals accordingly.
🔮 Your Prediction
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💡 Key Insights
🏟️ Match Context
• Fixture: FC Sion vs FC ST. Gallen | Competition: Super League, Regular Season - 21 | Venue: Stade de Tourbillon • Kick-off: Saturday 30 Jan 2027, 16:00 UTC • Data inputs: H2H history, form splits, prediction model signals, and market pricing
📊 Statistical Prediction
• Poisson result probabilities: FC Sion 42% | Draw 27% | FC ST. Gallen 31% • Poisson goal markets: Over 2.5 55% | BTTS 59% | xG FC Sion 1.56 / FC ST. Gallen 1.32 • Poisson strength factors: FC Sion attack 0.990 / def 0.843 | FC ST. Gallen attack 1.081 / def 0.939 | league avg home 1.677 / away 1.451 • Poisson stance: FC Sion (42%) — low confidence — close contest
🎲 Betting Market Intelligence
• Odds data is not currently available for this fixture
🧮 Prediction Model
1.56
FC Sion xG
Expected Goals
1.32
FC ST. Gallen xG
59%
BTTS
80%
Over 1.5
55%
Over 2.5
33%
Over 3.5
Full score-by-score matrix & model internals in the "Full Poisson Detail" section below ↓
⚠️ This analysis is generated algorithmically from statistical data and is intended for informational purposes only. It does not constitute betting advice. Please gamble responsibly.
❓ Frequently Asked Questions
What time does FC Sion vs FC ST. Gallen kick off?
FC Sion vs FC ST. Gallen is scheduled to kick off at 16:00 on Saturday 30 January 2027 at Stade de Tourbillon.
Where is FC Sion vs FC ST. Gallen being played?
The match is being played at Stade de Tourbillon.
What competition is FC Sion vs FC ST. Gallen part of?
FC Sion vs FC ST. Gallen is a Regular Season - 21 fixture in the Super League (Switzerland).
Who is favourite to win FC Sion vs FC ST. Gallen?
Our statistical model gives FC Sion a 42% chance of winning, FC ST. Gallen a 31% chance, and a 27% chance of a draw — making FC Sion the favourite.
Will both teams score in FC Sion vs FC ST. Gallen?
Our model estimates a 59% probability that both FC Sion and FC ST. Gallen will score (BTTS).
Will FC Sion vs FC ST. Gallen have over 2.5 goals?
Our model puts the probability of over 2.5 goals in this match at 55%.
What is the head-to-head record between FC Sion and FC ST. Gallen?
Record (10 meetings): FC Sion 2W | Draws 4 | FC ST. Gallen 4W.
What form are FC Sion and FC ST. Gallen in?
FC Sion (all comps): 6W-3D-1L in 10 | 2.10 PPG | GF 2.40 / GA 1.10 | L5 W-W-D-D-L. FC ST. Gallen (all comps): 5W-4D-1L in 10 | 1.90 PPG | GF 1.60 / GA 1.30 | L5 L-W-W-D-W.
What do the betting odds say about FC Sion vs FC ST. Gallen?
Odds data is not currently available for this fixture.
🧮 Model Insight
Model Mechanics
FC Sion's attacking strength (0.99x league average) is weighed against FC ST. Gallen's defensive record (0.94x) to produce a home expected-goals figure of 1.56. The same calculation in reverse, FC ST. Gallen's attack versus FC Sion's defence, projects 1.32 expected goals for the visitors.
These ratings are built from 34/34 games of current-season data — a full enough sample to trust.
Most Likely Scorelines
The model's single most probable exact score is 1-1, at 13.1%. Close behind: 2-1 (9.0%), 1-2 (7.6%). Together the top three scorelines make up 30% of the probability — a moderately spread distribution, typical of a competitive match-up.
Most Likely Outcome
FC Sion Win
42%
2.40
27%
3.66
31%
3.22
Top 3 Most Likely Scorelines
1 – 1
11.6%
Draw
Most likely
2 – 1
9.0%
Home win
1 – 0
8.7%
Home win
Expected Goals & Win Odds
1.56
FC Sion xG
Total xG
2.88
1.32
FC ST. Gallen xG
2.40
42%
Home win
3.66
27%
Draw
3.22
31%
Away win
Goals Markets
78%
Over 1.5
1.28
22%
Under 1.5
4.55
55%
Over 2.5
1.82
45%
Under 2.5
2.22
33%
Over 3.5
3.03
67%
Under 3.5
1.49
17%
Over 4.5
5.88
83%
Under 4.5
1.20
Match Markets
Both Teams to Score
59%
BTTS Yes
1.69
41%
BTTS No
2.45
Clean Sheet
27%
3.75
21%
4.75
Win to Nil
11%
9.03
7%
15.28
Score Probability Matrix (%)
| H \ A | 0 | 1 | 2 | 3 | 4 | 5 |
|---|---|---|---|---|---|---|
| 0 | 5.6 | 7.4 | 4.9 | 2.2 | 0.7 | 0.2 |
| 1 | 8.7 | 11.6 | 7.6 | 3.4 | 1.1 | 0.3 |
| 2 | 6.8 | 9.0 | 6.0 | 2.6 | 0.9 | 0.2 |
| 3 | 3.5 | 4.7 | 3.1 | 1.4 | 0.5 | 0.1 |
| 4 | 1.4 | 1.8 | 1.2 | 0.5 | 0.2 | – |
| 5 | 0.4 | 0.6 | 0.4 | 0.2 | 0.1 | – |
Green = home win · Grey = draw · Amber = away win · White ring = most likely score
▶ Model Internals
❓ Frequently Asked Questions
What is the most likely scoreline for FC Sion vs FC ST. Gallen?
Our Poisson model rates 1-1 as the single most likely exact scoreline, at 13.1%.
How many goals are FC Sion and FC ST. Gallen expected to score?
The model projects 1.56 expected goals for FC Sion and 1.32 for FC ST. Gallen, a combined total of 2.88.
How confident is the prediction model for FC Sion vs FC ST. Gallen?
Not very — the model's leading outcome sits at just 42%, meaning this is rated as a genuinely open contest with no dominant favourite.
📈 Form Insight
Where Both Sides Stand
FC Sion come into this having played 39 games, going 16W 15D 8L for 1.62 points per game. Their last five reads W-W-D-D-L. It's still early in the season for FC Sion, so this record blends in a handful of games from last season too.
On the other side, FC ST. Gallen sit at 1.87 PPG from 39 outings (21W 10D 8L), a run that reads L-W-W-D-W across their last five. It's still early in the season for FC ST. Gallen, so this record blends in a handful of games from last season too.
Form-wise this is close to level: FC Sion on 1.62 PPG, FC ST. Gallen on 1.87. Other factors will likely decide this one more than recent results.
Home Ground vs the Road
FC Sion's home form reads 9W 7D 3L across 19 games on their own ground, a 1.79 PPG return.
Away from home, FC ST. Gallen have taken 1.95 points per game from 19 outings (10W 7D 2L).
The Goals Picture
FC Sion are averaging 1.67 goals scored and 1.13 conceded per game recently; FC ST. Gallen are on 1.90 scored and 1.23 conceded.
On BTTS specifically: FC ST. Gallen in 74%.
Defensively: FC Sion have kept a clean sheet in 38% of their games — worth knowing if you're weighing up clean-sheet or BTTS-No markets.
Last 39 Results — Super League
Current season: same league only · Previous season: all leagues (covers promoted/relegated teams)
FC Sion
Early Season
FC ST. Gallen
Early Season
❓ Frequently Asked Questions
What form are FC Sion and FC ST. Gallen in coming into this match?
FC Sion have gone 16W 15D 8L in their last 39 games (1.62 PPG), while FC ST. Gallen have gone 21W 10D 8L in their last 39 (1.87 PPG).
Which team has the better venue record — FC Sion at home or FC ST. Gallen away?
FC ST. Gallen's away record (1.95 PPG) is the stronger of the two venue-specific splits — FC Sion at home: 1.79 PPG; FC ST. Gallen away: 1.95 PPG.
Have FC Sion or FC ST. Gallen been keeping clean sheets recently?
FC Sion have kept a clean sheet in 38% of their recent games, FC ST. Gallen in 21%.
⚔️ Rivalry Insight
A Look Back
The fixture history between FC Sion and FC ST. Gallen runs to 10 recorded meetings, the earliest dating back to February 2023. Every recorded meeting has come in Super League. The two were last together as recently as 3 May 2026, so this form is fresh in the memory.
Digging Into the Numbers
The biggest gap between the sides came on 25 Feb 2023, when FC ST. Gallen won 0-4 — the largest margin of victory on record between these two.
FC Sion's record when hosting FC ST. Gallen specifically: 1W 3D 1L from 5 games — a narrower, venue-specific slice of the head-to-head picture.
Last 10 Meetings
2
FC Sion
4
Draws
4
FC ST. Gallen
Recent Meetings
❓ Frequently Asked Questions
What is the head-to-head record between FC Sion and FC ST. Gallen?
From 10 meetings on record, FC Sion have won 2, FC ST. Gallen have won 4, and 4 have been drawn.
When did FC Sion and FC ST. Gallen last play each other?
They last met on 3 May 2026, when FC ST. Gallen 0-3 FC Sion.
Who has won more matches between FC Sion and FC ST. Gallen?
FC ST. Gallen have the better head-to-head record, with 4 wins from 10 meetings.
📈 Trading Insight
Half-Time Trends
FC Sion are typically involved in an early goal — the half-time board shows at least one in 74% of their matches. They've gone in front at half-time 42% of the time. They've also shown some fight from behind, salvaging a draw or win after trailing at half-time in 10% of those situations.
FC ST. Gallen are typically involved in an early goal — the half-time board shows at least one in 68% of their matches. They've gone in front at half-time 32% of the time, though they've let that lead slip 16% of the time they've held it — worth watching if they're only ahead by one.
The Numbers That Matter
BTTS sits in mixed territory for this pairing — FC Sion 37%, FC ST. Gallen 90% — no strong lean either way from the trading data alone.
Over 2.5 has been close to a coin-flip for both sides — 32% (FC Sion) and 74% (FC ST. Gallen).
On the defensive side: FC Sion keep a clean sheet in 47% of their matches; FC Sion have failed to score in 26% of games.
Current season: same league only. Previous season: all leagues (covers promoted/relegated teams). All = any venue | Venue = FC Sion home games / FC ST. Gallen away games. HT metrics require half-time score data — shown as — where unavailable.
❓ Frequently Asked Questions
Do both teams usually score when FC Sion play FC ST. Gallen?
Yes — based on recent matches, both teams have scored in 37% of FC Sion's games and 90% of FC ST. Gallen's, a combined rate that favours BTTS Yes.
Is FC Sion vs FC ST. Gallen usually a high-scoring fixture?
Not particularly — Over 2.5 goals has come in for only 32% of FC Sion's recent games and 74% of FC ST. Gallen's, pointing to a tighter contest.
Do FC Sion and FC ST. Gallen tend to score early?
FC Sion have had a goal before half-time in 74% of their recent matches, FC ST. Gallen in 68% — a useful reference point for first-half goal markets.
The match report will be available once the game has finished.