St. Gallen welcome Sion to the Kybunpark in round 18 of the Swiss Super League, with both sides aiming to end 2025 on a high note before the winter break. The hosts are pushing for a top-spot finish, while the visitors arrive in strong unbeaten form.
This encounter is scheduled for Tuesday, December 16, 2025, with kick-off at 19:30 GMT+0 at the Kybunpark in St. Gallen, a venue with a capacity of over 20,000. The match forms part of the regular Swiss Super League season, with no specific stage implications beyond league positioning. No official referee appointment has been confirmed yet for this fixture.
BETTING TIPS AND MATCH INSIGHTS
As we dive into this midweek Swiss Super League clash, both teams bring contrasting momentum into the game. St. Gallen have shown resilience at home despite inconsistencies, while Sion’s defensive solidity has fueled their recent unbeaten run. For those seeking a St. Gallen vs Sion prediction today, the focus should be on recent performances and head-to-head trends that often produce competitive, low-scoring affairs. Home advantage could play a key role, but Sion’s ability to grind out results on the road makes this a tricky encounter to call. Expect tactical discipline from both sides in what promises to be a tightly contested battle.
St. Gallen Results
St. Gallen have displayed mixed form heading into this fixture, with strong away performances offsetting some home struggles. They recently secured an important victory on the road but suffered a defeat in their last home league outing.
| Date | Competition | Matchup | Result | Outcome |
| 13.12.25 | SL | Thun vs St. Gallen | 0-2 | W |
| 06.12.25 | SL | St. Gallen vs Zurich | 1-2 | L |
| 03.12.25 | CUP | Rapperswil-Jona vs St. Gallen | 1-2 | W |
| 30.11.25 | SL | Basel vs St. Gallen | 0-0 | D |
| 26.11.25 | SL | Lugano vs St. Gallen | 1-3 | W |
St. Gallen have won three of their last five across all competitions, including back-to-back victories in cup and league away games. Their home form has been less convincing, with only one win in the last three league matches at Kybunpark. The team has shown capability in counter-attacks but struggled to dominate possession against organized defenses. Recent results highlight a pattern of alternating outcomes at home, suggesting potential for a rebound here. Overall, they remain competitive in the upper half of the table thanks to solid away points.
Sion Results
Sion enter this match in excellent shape, extending their unbeaten streak in the league and showing defensive resilience. They have picked up points consistently, including consecutive home wins.
| Date | Competition | Matchup | Result | Outcome |
| 13.12.25 | SL | Sion vs Grasshoppers | 1-0 | W |
| 07.12.25 | SL | Sion vs Young Boys | 2-0 | W |
| 04.12.25 | CUP | Aarau vs Sion | 1-3 | W |
| 29.11.25 | SL | Lugano vs Sion | 1-1 | D |
| 23.11.25 | SL | Sion vs Zurich | 2-2 | D |
Sion are unbeaten in their last five league games, securing two wins and three draws while conceding minimally. Their home performances have been particularly strong, with clean sheets in recent victories. On the road, they have proven hard to break down, often earning draws against tougher opponents. This run has propelled them into the top half of the standings, one point ahead of last season’s tally at this stage. The team’s pragmatic approach under manager Didier Tholot has yielded consistent results, making them a tough outfit away from home.
St. Gallen vs Sion Head-to-Head (Last 5 Matches)
Historical encounters between these sides have been closely fought, with a mix of draws and narrow victories. Recent meetings often feature goals but no clear dominance.
| Date | Competition | Matchup | Result |
| 28.10.25 | SL | Sion vs St. Gallen | 3-2 |
| 13.05.25 | SL | Sion vs St. Gallen | 1-1 |
| 21.04.25 | SL | St. Gallen vs Sion | 1-0 |
| 02.11.24 | SL | St. Gallen vs Sion | 1-1 |
| 27.10.24 | SL | Sion vs St. Gallen | 2-2 |
The last five head-to-heads have produced three draws and one win each, with four of them seeing both teams score. St. Gallen hold a slight edge at home, winning two of the last three at Kybunpark against Sion. Matches tend to be high-scoring in recent years, averaging close to three goals per game, though defensive improvements could lead to a cagier affair this time.
St. Gallen vs Sion Predicted Starting Lineups
Lineups are subject to change based on final team news, injuries, and tactical decisions by the coaches. The following are the most likely starting XIs for this Swiss Super League clash, taking into account recent suspensions, doubts, and preferred formations. Official confirmations typically come about an hour before kick-off.
St. Gallen possible starting lineup
Ati-Zigi (GK); Stanic (DF), Neziri (DF), Gaal (DF); Vandermersch (MF), Gortler (MF), Stevanovic (MF), Okoroji (MF), Daschner (MF); Vogt (FW), Balde (FW)

Sion possible starting lineup
Racioppi (GK); Lavanchy (DF), Hajrizi (DF), Kronig (DF), Hefti (DF); Kabacalman (MF), Chipperfield (MF); Chouaref (MF), Rrudhani (MF), Nivokazi (FW); Kololli (FW)

Key Factors and Team News
With both teams vying for crucial points before the winter break, several elements could influence the outcome. Form, fitness, and tactical matchups will be decisive in this Swiss Super League clash.
Recent performances highlight contrasting strengths: St. Gallen excel in transitions but lack home consistency, while Sion’s organized defense has fueled an unbeaten run. Motivation is high for both, as victories could solidify top-half positions.
- St. Gallen face suspensions to key players, weakening their defensive structure.
- Tiemoko Ouattara and Betim Fazliji remain sidelined with injuries for the hosts;
- Stephen Ambrosius is doubtful after missing recent games;
- Sion have no major reported injuries, boosting squad depth;
- Sion midfielder Baltazar is a doubt after being substituted in their last win;
- Rilind Nivokazi leads Sion’s attack with eight goals this season;
- St. Gallen’s home record shows five wins in nine league games but four losses;
- Sion are unbeaten in five league matches, with strong away draw ratio (half of away games drawn).
Free Tips on St. Gallen vs Sion
To make informed betting decisions on this Swiss Super League encounter, consider these practical tips drawn from historical data, recent performances, and matchup specifics. Statistics from previous meetings and team results often reveal patterns that can guide expectations for goals, outcomes, and other markets. Analyzing these elements helps identify potential value in the St. Gallen vs Sion clash at Kybunpark.
- Head-to-Head Productivity: The last five encounters between St. Gallen and Sion have averaged close to three goals per game, with four featuring both teams scoring – look for markets like BTTS or over 2.5 goals if historical trends hold.
- Home vs. Away Dynamics: St. Gallen have secured five wins in nine home league games this season but suffered four defeats, while Sion have drawn half of their away fixtures, pointing to a possible share of points rather than a clear home dominance.
- Weather and Pitch Conditions: Mid-December in St. Gallen typically brings cold temperatures (around 0-5°C), potentially slowing the natural grass surface at Kybunpark and favoring a more cautious, lower-scoring game.
- Recent Fixture Congestion: Both teams have played midweek cup ties recently alongside league games, which could lead to fatigue and influence decisions on rotation or a drop in intensity late in the match.
- Tactical Styles Clash: St. Gallen’s preference for transitions meets Sion’s organized defensive setup and counter-attacks, a combination that has produced competitive but often draw-heavy results in past meetings.
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St. Gallen vs Sion Match Prediction 2025
In this tightly contested Swiss Super League fixture, expect a balanced game where defensive solidity meets home ambition. St. Gallen benefit from playing at Kybunpark and have a decent record against Sion here, but suspensions and inconsistent home form could hinder them. Sion’s unbeaten streak, pragmatic style, and clean sheets in recent wins make them resilient on the road, often securing at least a point.
The St. Gallen vs Sion odds reflect a close matchup, with value potentially on the draw or Sion double chance given their momentum. While St. Gallen may edge possession, Sion’s counter-threat and organization point to a low-scoring stalemate. Motivation to end 2025 strongly adds intensity, but recent trends suggest neither side will run away with it. Backing under goals or a draw offers solidity, as four of the last five H2H ended level or narrow. Ultimately, Sion’s form tips the scale slightly toward sharing points in a hard-fought encounter.
Our Prediction: St. Gallen 1-1 Sion
| Prediction Type | Prediction | Odds |
| Match Result | Draw | 3.5 |
| Both Teams to Score | Yes | 1.57 |
| Total Goals | Under 2.5 | 2.12 |
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