2009 FC Seoul season
| 2009 season | |||
|---|---|---|---|
| Chairman | Huh Chang-soo | ||
| Manager | Şenol Güneş | ||
| K-League | 5th | ||
| FA Cup | Round of 16 | ||
| League Cup | 3rd | ||
| Top goalscorer | League: Dejan (14) All: Dejan (19) | ||
| Highest home attendance | 36,764 vs Jeonbuk (League, 12 September) | ||
| Lowest home attendance | 1,315 vs Gimhae (FA Cup, 13 May) | ||
| Average home league attendance | 16,535 | ||
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