FC Seoul host Viettel in the AFC Cup. Both sides arrive having shown decent form across their recent matches, even if neither has been entirely consistent lately.
It's an early-stage group fixture, with the opening round leaving both clubs level on points apart. That's the kind of detail worth sitting with before getting into how each team has actually been playing.
Analysis updated .
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Two different rhythms domestically
FC Seoul's sample shows 11 wins, 3 draws and 6 losses from 20 matches, with 33 goals scored and 19 conceded. That sounds solid on the surface, but the detail is bumpier than the numbers suggest. There's a 0-7 defeat and a 2-5 loss sitting among a run that also includes decent home wins, so the home side has had some rough nights mixed into the good ones.
FC Seoul: 20 completed matches; Viettel: 20 completed matches.
FC Seoul
- Win
- 55% 11 / 20
- Draw
- 15% 3 / 20
- Loss
- 30% 6 / 20
- Scored
- 33
- Conceded
- 19
- Difference
- +14
Viettel
- Win
- 55% 11 / 20
- Draw
- 35% 7 / 20
- Loss
- 10% 2 / 20
- Scored
- 28
- Conceded
- 20
- Difference
- +8
| League | Home | Away | Date | Score |
|---|---|---|---|---|
| K League 1 | Pohang Steelers | FC Seoul | 20.09.2026 | 2-1 |
| AFC Champions League Two | FC Seoul | Persib Bandung | 16.09.2026 | 0-1 |
| K League 1 | Jeonbuk Motors | FC Seoul | 12.09.2026 | 1-2 |
| K League 1 | Ulsan Hyundai FC | FC Seoul | 08.09.2026 | 1-0 |
| K League 1 | FC Seoul | Incheon United | 05.09.2026 | 1-0 |
| K League 1 | Gwangju FC | FC Seoul | 30.08.2026 | 2-5 |
| K League 1 | FC Seoul | Bucheon FC 1995 | 25.08.2026 | 1-0 |
| K League 1 | FC Anyang | FC Seoul | 22.08.2026 | 0-7 |
| K League 1 | FC Seoul | Daejeon Citizen | 15.08.2026 | 4-2 |
| K League 1 | Gimcheon Sangmu FC | FC Seoul | 08.08.2026 | 0-0 |
| League | Home | Away | Date | Score |
|---|---|---|---|---|
| AFC Champions League Two | Viettel | Melbourne Victory | 16.09.2026 | 1-1 |
| Cup | Phu Dong | Viettel | 11.06.2026 | 4-1 |
| V.League 1 | Viettel | Công An Nhân Dân | 07.06.2026 | 1-0 |
| V.League 1 | Ho Chi Minh | Viettel | 31.05.2026 | 1-1 |
| V.League 1 | Viettel | Pho Hien | 22.05.2026 | 1-1 |
| V.League 1 | Nam Dinh | Viettel | 17.05.2026 | 0-2 |
| V.League 1 | Hồng Lĩnh Hà Tĩnh | Viettel | 10.05.2026 | 0-2 |
| V.League 1 | Viettel | Phu Dong | 03.05.2026 | 1-1 |
| V.League 1 | Da Nang | Viettel | 26.04.2026 | 3-3 |
| V.League 1 | Viettel | Hoang Anh Gia Lai | 19.04.2026 | 1-0 |
Viettel's record over the same length of sample reads 11 wins, 7 draws and 2 losses, with 28 scored and 20 conceded. Fewer losses and more draws point to a side that rarely gets blown away, even if they're not always finding a way to win either. There's also a noticeable gap in their fixture list between June and September, so this run blends league form with a longer break before continental football resumed.
Viettel's form looks steadier on paper, but FC Seoul have shown they can score goals too when things click.
Comparative Team Statistics: FC Seoul vs Viettel

Early group table, just one game in
The standings here only cover these two sides, and they've each played a single group match so far. Viettel sit second with a point from a draw, while FC Seoul are fourth without a point after an opening defeat at home.
| № | Team | Played | Win | Draw | Loss | GF/GA | Points |
|---|---|---|---|---|---|---|---|
| Group E | |||||||
| 1 | Persib Bandung | 1 | 1 | 0 | 0 | 1/0 | 3 |
| 2 | Viettel | 1 | 0 | 1 | 0 | 1/1 | 1 |
| 3 | Melbourne Victory | 1 | 0 | 1 | 0 | 1/1 | 1 |
| 4 | FC Seoul | 1 | 0 | 0 | 1 | 0/1 | 0 |
It's worth being careful not to read too much into one result. A draw and a loss from matchday one tell us very little about where either side will finish, especially with the rest of the group still to play out.

How this one might unfold
FC Seoul will want to put right that opening group loss in front of their own fans, and their home form has had enough bright nights to suggest they're capable of a response. The worry for them is the inconsistency running through their recent matches, with heavy defeats still fresh in the mix.
Viettel come into this with a touch more control shown across their sample, plus a point already banked from matchday one. That said, the long gap since their last competitive outing before the Melbourne Victory draw adds a bit of uncertainty about sharpness. Neither side looks like a clear, settled force right now.
Squad lists and player details
Squad and player details
| Name | Country | Age | Position | Height | Weight |
|---|---|---|---|---|---|
| Gu Sung-Yun | Korea Republic | 32 | Goalkeeper | 198 | 92 |
| Kim Jin-Su | Korea Republic | 34 | Defender | 177 | 68 |
| Anderson Oliveira | Brazil | 28 | Midfielder | 169 | 64 |
| Cheon Seong-Hoon | Korea Republic | 26 | Attacker | 191 | 84 |
| Lee Han-Do | Korea Republic | 32 | Defender | 185 | 80 |
| Park Soo-Il | Korea Republic | 30 | Defender | 178 | 70 |
| Moon Seon-Min | Korea Republic | 34 | Attacker | 172 | 68 |
| Jeong Seung-Won | Korea Republic | 29 | Midfielder | 173 | 68 |
| Cho Young-Wook | Korea Republic | 27 | Midfielder | 178 | 73 |
| Kang Hyeon-Mu | Korea Republic | 31 | Goalkeeper | 185 | 78 |
| Lee Seung-Mo | Korea Republic | 28 | Midfielder | 185 | 70 |
| Song Min-Kyu | Korea Republic | 27 | Midfielder | 179 | 72 |
| P. Klimala | Poland | 28 | Attacker | 183 | 76 |
| Yazan Al Arab | Jordan | 30 | Defender | 186 | 87 |
| L. Ruiz | Colombia | 30 | Attacker | 185 cm | 70 kg |
| H. Babec | Croatia | 27 | Midfielder | n/a | n/a |
| Juan Antonio | Spain | 30 | Defender | 188 | 82 |
| Choi Jun | Korea Republic | 27 | Defender | 177 | 69 |
| Park Seong-Hun | Korea Republic | 23 | Defender | 183 | 72 |
| Park Jang Han-Gyeol | Korea Republic | 22 | Midfielder | 176 | 64 |
| Lim Jun-Sub | Korea Republic | 23 | Goalkeeper | 195 | 84 |
| Hwang Do-Yoon | Korea Republic | 23 | Midfielder | 175 | n/a |
| Ahn Jae-Min | Korea Republic | 23 | Defender | 177 | n/a |
| G. Samuel | Côte d'Ivoire | 20 | Attacker | 174 | n/a |
| Hyeon-Woo Jeong | n/a | n/a | Attacker | n/a | n/a |
| J. Son | n/a | n/a | Midfielder | n/a | n/a |
| Ko Pil-gwan | n/a | n/a | Midfielder | n/a | n/a |
| Name | Country | Age | Position | Height | Weight |
|---|---|---|---|---|---|
| Paulinho Curuá | Brazil | 29 | Midfielder | 186 | 87 |
| L. Williams | England | 19 | Midfielder | 179 | n/a |
Nothing here points clearly one way. FC Seoul's inconsistency cuts both ways, and Viettel's calmer numbers come with their own question marks about sharpness after the break.
With no market reference to weigh up and the picture this mixed, it's a fixture better watched than backed.
