Performance Overview
Season Performance 2026
All Competitions
- Matches
- 10
- Goals
- 0
- Assists
- 1
- Goal Contributions
- 1
- Mins/game
- 69
- Avg Rating
- 6.49
rating
6.63+1.32(+20.8%)
Last 14 matches
Oct 6, 2025 — Oct 6, 2026
High
7.70
Low
6.14
Avg
6.63
G+A
2
Wins4
Draws3
Losses7
| Month | Matches | Mins | G | A | G+A | G/M | Rating |
|---|---|---|---|---|---|---|---|
Oct 2026 | 1 | 90 | 0 | 1 | 1 | 0.00 | 7.70 |
Sep 2026 | 3 | 270 | 0 | 0 | 0 | 0.00 | 6.38 |
Jun 2026 | 5 | 322 | 0 | 0 | 0 | 0.00 | 6.41 |
May 2026 | 1 | 8 | 0 | 0 | 0 | 0.00 | 6.14 |
Nov 2025 | 2 | 180 | 0 | 0 | 0 | 0.00 | 6.70 |
Oct 2025 | 2 | 180 | 1 | 0 | 1 | 0.50 | 6.85 |
6 months • 14 matches
Career
Club Career
MGAGxGRtg
IF Karlstad Fotboll
2023/2024 - 2024/2025
28000.001,599-
IFK Skovde
2025/2026
22200.091,7766.57
Ängelholm
2026/2027
10010.006906.49
Total
60210.034,065
Club Career
MGAG+A/90Rtg
Ängelholm
2026
10016900.13006.49
IF Karlstad Fotboll
2025
20—900.0000-
IFK Skovde
2025
22201,7760.10306.57
IF Karlstad Fotboll
2024
200—1,3830.0011-
IF Karlstad Fotboll
2023
60—1260.0000-
League seasons, computed
| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2023 | Ettan: North | 6 | 126 | 0 | 0 | 0 | — |
| 2024 | Ettan: North | 20 | 1383 | 0 | 0 | 0 | — |
| 2025 | Ettan: South | 22 | 1776 | 2 | 0 | 0.1 | 6.57 |
| 2026 | Ettan: South | 10 | 690 | 0 | 1 | 0.13 | 6.49 |
Career Progress
Appearances per Season
Appearance Distribution
41
Full match
3
Substituted off
15
From Bench
William Sonntag: career in numbers
- Best-rated season
- 2025 · 6.57Ettan: South
- Lowest-rated season
- 2026 · 6.49Ettan: South
- Career involvement (league)
- 0.07 G+A per 902 goals + 1 assist across 4 league seasons (per-90 from 3975 minutes on record)
- League seasons on record
- 4 (2023–2026)
- Clubs with recorded appearances
- 3
Rival Clubs(38)
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
| 4 | 0 | 0 | 4 | 0 | 0 | 0 | 0 | |
| 4 | 0 | 2 | 2 | 0 | 0 | 0 | 0 | |
| 3 | 0 | 1 | 2 | 0 | 0 | 0 | 0 | |
| 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | |
| 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | |
| 2 | 0 | 0 | 2 | 0 | 0 | 1 | 0 | |
| 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | |
| 2 | 2 | 0 | 0 | 1 | 0 | 0 | 0 | |
| 2 | 0 | 1 | 1 | 0 | 0 | 1 | 0 | |
| 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | |
| 2 | 1 | 0 | 1 | 0 | 0 | 1 | 0 | |
| 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | |
| 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | |
| 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | |
| 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | |
| 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | |
| 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | |
| 2 | 1 | 0 | 1 | 1 | 0 | 0 | 0 | |
| 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | |
| 2 | 0 | 0 | 2 | 0 | 0 | 1 | 0 |
1–20 of 38