Mang Sung-Ung
| Complete name | Seong-Ung Maeng |
| Club | |
| Club number | 6 |
| Nationality |  South Korea |
| Birth date | 04.02.1998 (age 28) |
| Country of birth | South Korea |
| Position | halfback |
| Height/weight | 183 cm / 80 kg |
| Date | Team | Team |  |
 |
 |
 |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|
K League 1 04.04.2026 |
2:0 | 76'-90' | |||||||
K League 1 21.03.2026 |
1:0 | 89'-90' | |||||||
K League 1 18.03.2026 |
2:1 | 90'... | |||||||
K League 1 14.03.2026 |
0:0 | 74'-90' | |||||||
K League 1 07.03.2026 |
1:1 | 1'-76' | |||||||
K League 1 28.02.2026 |
2:3 | 1'-90' |
| Team | Competition |  |
|
 |
|
|
 |
 |
 |
|
|
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
K League 1 2026 |
5 | 0 | 0 | 0 | 183 | 2 | 4 | 3 | 0 | 0 | 0 | |
|
K League 1 2025 |
4 | 0 | 0 | 0 | 270 | 3 | 1 | 1 | 1 | 0 | 0 | |
|
K League 1 2025 |
18 | 1 | 0 | 2 | 1353 | 16 | 12 | 2 | 3 | 0 | 0 | |
|
Korean Cup 2025 |
1 | 0 | 0 | 120 | 1 | 0 | 0 | 0 | 0 | 0 | ||
|
K League 1 2024 |
11 | 1 | 0 | 0 | 516 | 4 | 9 | 7 | 0 | 0 | 0 |
