Attacking · Swansea · season-by-season, by competition, and every match.
Ji-Sung is operating at his career peak — the 2025/26 level is the level.
The record covers 4 seasons (2021/22–2025/26) across 2 clubs, including a move abroad — 146 appearances, 14 goals and 8 assists.
His best campaign on record is 2025/26 at Swansea — Season rating 27, 2 goals and 2 assists in 44 games. Output has held steady across his last 3 full seasons (24 → 27).
Season-to-season output barely moves — his form has stayed within a tight band (±4 points) across 4 campaigns.
| Season | Club | Apps | G | A | Rating | Season |
|---|---|---|---|---|---|---|
| 2025/26 | Swansea | 44 | 2 | 2 | 64 | 27 |
| 2024/25 | Swansea | 37 | 3 | 2 | 67 | 16 |
| 2023/24 | Gwangju FC | 28 | 5 | 3 | 52 | 24 |
| 2021/22 | Gwangju FC | 37 | 4 | 1 | 52 | 19 |
| Competition | Apps | Min | G | A | Rating |
|---|---|---|---|---|---|
| Championship | 44 | 2457 | 2 | 2 | 6.8 |
| League Cup | 3 | 178 | 0 | 1 | 7.0 |
| Friendlies | 3 | 87 | 1 | 0 | 7.0 |
| FA Cup | 1 | 83 | 1 | 0 | 8.2 |
| Date | Competition | Opponent | Res | Status | Min | G | A | Rating |
|---|---|---|---|---|---|---|---|---|
| Jul 19 | Friendlies Clubs | H Stevenage | 2-2 | Not in squad | — | |||
| Jul 23 | Friendlies Clubs | A Cheltenham | 1-2 | Not in squad | — | |||
| Jul 26 | Friendlies Clubs | A Exeter City | 0-1 | Not in squad | — | |||
| Aug 2 | Friendlies Clubs | H Lorient | 1-3 | Not in squad | — | |||
| Aug 9 | Championship | A Middlesbrough | 0-1 | Played | 63 | 6.3 | ||
| Aug 12 | League Cup | H Crawley Town | 3-1 | Played | 27 | 6.9 | ||
| Aug 16 | Championship | H Sheffield Utd | 1-0 | Played | 62 | 6.9 | ||
| Aug 23 | Championship | H Watford | 1-1 | Played | 53 | 6.6 | ||
| Aug 26 | League Cup | H Plymouth | 1-1 | Played | 61 | 6.9 | ||
| Aug 30 | Championship | A Sheffield Wednesday | 2-0 | Played | 13 | 6.3 | ||
| Sep 13 | Championship | H Hull City | 2-2 | Played | 26 | 6.9 | ||
| Sep 17 | League Cup | H Nottingham Forest | 3-2 | Played | 90 | 1 | 7.2 | |
| Sep 20 | Championship | A Birmingham | 0-1 | Played | 16 | 6.7 | ||
| Sep 27 | Championship | H Millwall | 1-1 | Unused sub | 0 | — | ||
| Sep 30 | Championship | A Blackburn | 2-1 | Played | 34 | 6.2 | ||
| Oct 4 | Championship | H Leicester | 1-3 | Played | 65 | 7.3 | ||
| Oct 18 | Championship | A Southampton | 0-0 | Played | 19 | 6.3 | ||
| Oct 22 | Championship | H QPR | 0-1 | Played | 73 | 6.6 | ||
| Oct 25 | Championship | H Norwich | 2-1 | Played | 74 | 1 | 6.2 | |
| Oct 29 | League Cup | H Manchester City | 1-3 | Unused sub | 0 | — | ||
| Nov 1 | Championship | A Charlton | 1-1 | Played | 65 | 7.0 | ||
| Nov 5 | Championship | A Preston | 1-2 | Played | 14 | 1 | 7.9 | |
| Nov 8 | Championship | H Ipswich | 1-4 | Played | 25 | 6.6 | ||
| Nov 22 | Championship | A Bristol City | 0-3 | Played | 65 | 6.7 | ||
| Nov 25 | Championship | H Derby | 1-2 | Played | 74 | 7.9 | ||
| Nov 29 | Championship | A West Brom | 2-3 | Played | 54 | 6.5 | ||
| Dec 6 | Championship | H Oxford United | 2-0 | Played | 80 | 7.2 | ||
| Dec 9 | Championship | H Portsmouth | 1-0 | Played | 72 | 6.7 | ||
| Dec 13 | Championship | A Stoke City | 1-2 | Played | 71 | 6.7 | ||
| Dec 19 | Championship | H Wrexham | 2-1 | Played | 31 | 6.5 | ||
| Dec 26 | Championship | A Coventry | 0-1 | Played | 59 | 6.3 | ||
| Dec 29 | Championship | A Oxford United | 1-0 | Played | 76 | 6.9 | ||
| Jan 1 | Championship | H West Brom | 1-0 | Played | 34 | 6.6 | ||
| Jan 4 | Championship | A Millwall | 1-2 | Played | 73 | 7.0 | ||
| Jan 11 | FA Cup | H West Brom | 1-1 | Played | 83 | 1 | 8.2 | |
| Jan 17 | Championship | H Birmingham | 1-1 | Played | 77 | 7.3 | ||
| Jan 20 | Championship | H Blackburn | 3-1 | Played | 56 | 6.9 | ||
| Jan 24 | Championship | A Hull City | 1-2 | Played | 66 | 6.2 | ||
| Jan 31 | Championship | A Watford | 2-0 | Played | 59 | 7.2 | ||
| Feb 8 | Championship | H Sheffield Wednesday | 4-0 | Played | 19 | 6.9 | ||
| Feb 14 | Championship | A Derby | 0-2 | Played | 65 | 6.5 | ||
| Feb 21 | Championship | H Bristol City | 1-0 | Played | 90 | 6.3 | ||
| Feb 24 | Championship | H Preston | 1-1 | Played | 75 | 6.9 | ||
| Feb 28 | Championship | A Ipswich | 0-3 | Played | 55 | 6.3 | ||
| Mar 7 | Championship | H Stoke City | 2-0 | Played | 81 | 7.3 | ||
| Mar 10 | Championship | A Portsmouth | 2-1 | Played | 83 | 6.2 | ||
| Mar 13 | Championship | A Wrexham | 0-2 | Played | 31 | 6.7 | ||
| Mar 21 | Championship | H Coventry | 0-3 | Played | 45 | 6.9 | ||
| Apr 3 | Championship | A Sheffield Utd | 3-3 | Played | 14 | 1 | 7.2 | |
| Apr 6 | Championship | H Middlesbrough | 2-2 | Played | 90 | 6.6 | ||
| Apr 11 | Championship | A Leicester | 1-0 | Played | 72 | 1 | 7.5 | |
| Apr 18 | Championship | H Southampton | 1-2 | Played | 90 | 6.9 | ||
| Apr 21 | Championship | A QPR | 2-1 | Played | 24 | 7.9 | ||
| Apr 25 | Championship | A Norwich | 1-1 | Played | 74 | 6.9 | ||
| May 2 | Championship | H Charlton | 3-1 | Not in squad | — |