2012 Main
Group A
| Pl | W | D | L | Diff | Pts | |||
| 1 | Al Jazira | 6 | 5 | 1 | 0 | 18:10 | 8 | 16 |
| 2 | Esteghlal F.C | 6 | 3 | 2 | 1 | 8:3 | 5 | 11 |
| 3 | Al Rayyan | 6 | 2 | 0 | 4 | 9:12 | -3 | 6 |
| 4 | Nasaf Qarshi | 6 | 0 | 1 | 5 | 4:14 | -10 | 1 |
Group B
| Pl | W | D | L | Diff | Pts | |||
| 1 | Al Ittihad | 6 | 5 | 1 | 0 | 13:4 | 9 | 16 |
| 2 | Bani Yas | 6 | 3 | 2 | 1 | 9:2 | 7 | 11 |
| 3 | Pakhtakor | 6 | 2 | 1 | 3 | 6:10 | -4 | 7 |
| 4 | Al Arabi | 6 | 0 | 0 | 6 | 4:16 | -12 | 0 |
Group C
| Pl | W | D | L | Diff | Pts | |||
| 1 | Sepahan | 6 | 4 | 1 | 1 | 9:4 | 5 | 13 |
| 2 | Al Ahli SC | 6 | 3 | 1 | 2 | 10:6 | 4 | 10 |
| 3 | Al-Duhail | 6 | 2 | 0 | 4 | 5:9 | -4 | 6 |
| 4 | Al Nasr | 6 | 2 | 0 | 4 | 6:11 | -5 | 6 |
Group D
| Pl | W | D | L | Diff | Pts | |||
| 1 | Al Hilal | 6 | 3 | 3 | 0 | 10:7 | 3 | 12 |
| 2 | Persepolis | 6 | 3 | 2 | 1 | 14:5 | 9 | 11 |
| 3 | Al-Gharafa | 6 | 1 | 3 | 2 | 7:10 | -3 | 6 |
| 4 | Al Shabab | 6 | 0 | 2 | 4 | 5:14 | -9 | 2 |
Group E
| Pl | W | D | L | Diff | Pts | |||
| 1 | Adelaide United | 6 | 4 | 1 | 1 | 7:2 | 5 | 13 |
| 2 | Bunyodkor | 6 | 3 | 1 | 2 | 8:7 | 1 | 10 |
| 3 | Pohang | 6 | 3 | 0 | 3 | 6:4 | 2 | 9 |
| 4 | Gamba Osaka | 6 | 1 | 0 | 5 | 5:13 | -8 | 3 |
Group F
| Pl | W | D | L | Diff | Pts | |||
| 1 | Ulsan Hyundai | 6 | 4 | 2 | 0 | 11:7 | 4 | 14 |
| 2 | FC Tokyo | 6 | 3 | 2 | 1 | 12:6 | 6 | 11 |
| 3 | Brisbane Roar | 6 | 0 | 3 | 3 | 6:11 | -5 | 3 |
| 4 | Beijing Guoan | 6 | 0 | 3 | 3 | 6:11 | -5 | 3 |
Group G
| Pl | W | D | L | Diff | Pts | |||
| 1 | Seongnam | 6 | 2 | 4 | 0 | 13:5 | 8 | 10 |
| 2 | Nagoya Grampus | 6 | 2 | 4 | 0 | 10:4 | 6 | 10 |
| 3 | Central Coast Mariners | 6 | 1 | 3 | 2 | 7:11 | -4 | 6 |
| 4 | Tianjin Jinmen Tiger | 6 | 0 | 3 | 3 | 2:12 | -10 | 3 |
Group H
| Pl | W | D | L | Diff | Pts | |||
| 1 | Guangzhou FC | 6 | 3 | 1 | 2 | 12:8 | 4 | 10 |
| 2 | Kashiwa Reysol | 6 | 3 | 1 | 2 | 11:7 | 4 | 10 |
| 3 | Jeonbuk | 6 | 3 | 0 | 3 | 10:15 | -5 | 9 |
| 4 | Buriram | 6 | 2 | 0 | 4 | 8:11 | -3 | 6 |
Promotion ~ AFC Champions League (Play Offs: )
2012 Play Offs
1/8-finals
| 1 | Al Ittihad | Persepolis | 3 : 0 |
| 2 | FC Tokyo | Guangzhou FC | 0 : 1 |
| 3 | Sepahan | Esteghlal F.C. | 2 : 0 |
| 4 | Al Jazira | Al Ahli SC | 3 : 4 |
| 5 | Bunyodkor | Seongnam | 1 : 0 |
| 6 | Nagoya Grampus | Adelaide United | 0 : 1 |
| 7 | Al Hilal | Bani Yas | 7 : 0 |
| 8 | Kashiwa Reysol | Ulsan Hyundai | 2 : 3 |
Quarter-finals
| 1 | Al Ittihad | Guangzhou FC | 1 : 2, 4 : 2 |
| 2 | Sepahan | Al Ahli SC | 1 : 4, 0 : 0 |
| 3 | Bunyodkor | Adelaide United | 3 : 2, 2 : 2 |
| 4 | Al Hilal | Ulsan Hyundai | 0 : 4, 0 : 1 |
Semi-finals
| 1 | Al Ittihad | Al Ahli SC | 0 : 2, 1 : 0 |
| 2 | Bunyodkor | Ulsan Hyundai | 0 : 2, 1 : 3 |
Final
| 1 | Al Ahli SC | Ulsan Hyundai | 0 : 3 |
2012 Qualification
Semi-finals
| 1 | Pohang | Bye | |
| 2 | Bye | Chonburi | |
| 3 | Al Shabab | Bye | |
| 4 | Bye | Neftchi Fargona | |
| 5 | Esteghlal F.C. | Zob Ahan | 2 : 0 |
| 6 | Bye | Al Ettifaq | |
| 7 | Adelaide United | Bye | |
| 8 | Bye | Persipura Jayapura |
Final
| 1 | Pohang | Chonburi | 2 : 0 |
| 2 | Al Shabab | Neftchi Fargona | 3 : 0 |
| 3 | Esteghlal F.C. | Al Ettifaq | 3 : 1 |
| 4 | Adelaide United | Persipura Jayapura | 3 : 0 |
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