| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2019/2020 | Championship (Scotland) | 15 | 1302 | 0 | 0 | 0 | — |
| 2019/2020 | Premiership | 1 | 76 | 0 | 0 | — | 6.53 |
| 2020/2021 | Premiership | 16 | 1366 | 1 | 0 | 0.07 | 7.18 |
| 2021/2022 | Premiership | 10 | 802 | 0 | 1 | 0.11 | 7.23 |
| 2022/2023 | Premiership | 4 | 360 | 1 | 0 | 0.25 | 7.17 |
| 2023/2024 | Premiership | 10 | 494 | 0 | 0 | 0 | 6.81 |
| 2024/2025 | Pro League | 17 | 1302 | 1 | 0 | 0.07 | 7.05 |
| 2024/2025 | Premiership | 1 | 90 | 0 | 0 | 0 | 8.36 |
| 2025/2026 | Premiership | 28 | 2290 | 1 | 1 | 0.08 | 6.96 |
Domestic league competitions only (SportMonks sub_type='domestic'); national-team, continental and cup competitions are excluded. Classification resolved by league id against the canonical leagues index. G+A/90 computed from minutes actually played.
Figures computed from the GioScore season-stats database · as of 2026-07-27
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Aberdeen | 16 | 11 | 5 | 0 | 1 | 0 | 0 | 0 |
 Rangers | 13 | 5 | 4 | 4 | 1 | 0 | 0 | 0 |
 Hibernian | 12 | 6 | 5 | 1 | 0 | 0 | 3 | 0 |
 St. Mirren | 12 | 8 | 1 | 3 | 0 | 0 | 1 | 0 |
 Livingston | 11 | 7 | 3 | 1 | 0 | 0 | 1 | 0 |
 Dundee United | 10 | 3 | 5 | 2 | 0 | 0 | 0 | 0 |
 Dundee | 10 | 7 | 1 | 2 | 0 | 0 | 0 | 0 |
 Hearts | 9 | 4 | 1 | 4 | 0 | 0 | 1 | 0 |
 Ross County | 8 | 7 | 0 | 1 | 0 | 0 | 0 | 0 |
 Motherwell | 8 | 8 | 0 | 0 | 1 | 0 | 1 | 0 |
 Kilmarnock | 7 | 6 | 1 | 0 | 0 | 0 | 0 | 0 |
 Falkirk | 7 | 3 | 1 | 3 | 0 | 0 | 0 | 0 |
 St. Johnstone | 6 | 6 | 0 | 0 | 0 | 0 | 1 | 0 |
 Inverness CT | 3 | 2 | 0 | 1 | 0 | 0 | 0 | 0 |
 RB Leipzig | 3 | 1 | 0 | 2 | 0 | 0 | 0 | 0 |
 Sporting Charleroi | 3 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
 OH Leuven | 3 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
 Dender | 3 | 2 | 1 | 0 | 1 | 0 | 0 | 0 |
 AZ | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 Ferencvárosi | 2 | 2 | 0 | 0 | 0 | 0 | 1 | 0 |
Player stats against each opponent national team
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Germany U19 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Greece U21 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Croatia U21 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Wales U19 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Slovakia U19 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 San Marino U19 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 1 |
In the 2025/2026 Premiership, Stephen Welsh made 28 appearances (2,290 minutes), with 1 goal and 1 assist — 0.08 goal involvements per 90. GioScore's computed rating for the season averages 6.96.
No season rated higher than 2021/2022 (7.23, Premiership); none lower than 2023/2024 (6.81).
