| ROUND | Q1 | Q2 | R1 | R2 | QF | SF | F | |||||
| r1 | r2 | r3 | r4 | r5 | r6 | |||||||
| Season archive |
| Group A | Overall | |||||||||||
| P | W | D | L | F | A | Gdf | Pts | Form | ||||
| 1 | 1 | Al-Hilal | 2 | 1 | 1 | 0 | 4 | 2 | +2 | 4 | WX-- | |
| 2 | 1 | Istiklol | 2 | 1 | 1 | 0 | 3 | 2 | +1 | 4 | WO-- | |
| 3 | 2 | AGMK | 2 | 0 | 1 | 1 | 4 | 5 | -1 | 1 | LX-- | |
| 4 | Shabab Al-Ahli Dubai | 2 | 0 | 1 | 1 | 0 | 2 | -2 | 1 | LO-- | ||
| Sunday, 18 April 2021 | |||||
| 2 | 0-2 | Al-Hilal | |||
| 14 | Gomis | ||||
| 28 | Carrillo | ||||
| 2 | 2-3 | Istiklol | |||
| 57 | Polvonov | 45(og) | Đokić | ||
| 90 | Polvonov | 55 | Dzhalilov | ||
| 80 | Rakhimov | ||||
| Group B | Overall | |||||||||||
| P | W | D | L | F | A | Gdf | Pts | Form | ||||
| 1 | Sharjah | 2 | 1 | 1 | 0 | 1 | 0 | +1 | 4 | OW-- | ||
| 2 | Teraktor Sazi | 2 | 0 | 2 | 0 | 3 | 3 | +0 | 2 | OX-- | ||
| 3 | Pakhtakor | 2 | 0 | 2 | 0 | 3 | 3 | +0 | 2 | OX-- | ||
| 4 | Al-Quwa Al-Jawiya | 2 | 0 | 1 | 1 | 0 | 1 | -1 | 1 | OL-- | ||
| Saturday, 17 April 2021 | |||||
| 2 | 0-0 | Pakhtakor | |||
| 2 | 0-0 | Sharjah | |||
| Group C | Overall | |||||||||||
| P | W | D | L | F | A | Gdf | Pts | Form | ||||
| 1 | Esteghlal | 2 | 2 | 0 | 0 | 8 | 2 | +6 | 6 | WW-- | ||
| 2 | Al-Duhail | 2 | 1 | 1 | 0 | 3 | 1 | +2 | 4 | XW-- | ||
| 3 | 1 | Al-Ahli | 2 | 0 | 1 | 1 | 3 | 6 | -3 | 1 | XL-- | |
| 4 | 1 | Al-Shorta | 2 | 0 | 0 | 2 | 0 | 5 | -5 | 0 | LL-- | |
| Sunday, 18 April 2021 | |||||
| 2 | 1-1 | Al-Duhail | |||
| 90 | Al-Somah | 53 | Olunga | ||
| 2 | 0-3 | Esteghlal | |||
| 44 | Naderi | ||||
| 55 | Esmaeili | ||||
| 65 | Diabaté | ||||
| Group D | Overall | |||||||||||
| P | W | D | L | F | A | Gdf | Pts | Form | ||||
| 1 | 3 | Al-Nassr | 2 | 1 | 1 | 0 | 3 | 1 | +2 | 4 | WO-- | |
| 2 | 1 | Foolad | 2 | 1 | 1 | 0 | 2 | 1 | +1 | 4 | WX-- | |
| 3 | Al-Wehdat | 2 | 0 | 1 | 1 | 0 | 1 | -1 | 1 | LO-- | ||
| 4 | 2 | Al-Sadd | 2 | 0 | 1 | 1 | 2 | 4 | -2 | 1 | LX-- | |
| Saturday, 17 April 2021 | |||||
| 2 | 3-1 | Al-Sadd | |||
| 37(p) | Hamdallah | 59 | Santi Cazorla | ||
| 79 | Al-Sulaiheem | ||||
| 90 | Al-Ghannam | ||||
| 2 | 1-0 | Al-Wehdat | |||
| 44(p) | Chimba | ||||
| Group E | Overall | |||||||||||
| P | W | D | L | F | A | Gdf | Pts | Form | ||||
| 1 | Perspolis | 2 | 2 | 0 | 0 | 4 | 1 | +3 | 6 | WW-- | ||
| 2 | FC Goa | 2 | 0 | 2 | 0 | 0 | 0 | +0 | 2 | OO-- | ||
| 3 | 1 | Al-Wahda | 2 | 0 | 1 | 1 | 0 | 1 | -1 | 1 | OL-- | |
| 4 | 1 | Al-Rayyan | 2 | 0 | 1 | 1 | 1 | 3 | -2 | 1 | LO-- | |
| Saturday, 17 April 2021 | |||||
| 2 | 0-0 | FC Goa | |||
| 2 | 1-3 | Perspolis | |||
| 19 | Al-Hadhrami | 47 | Kamyabinia | ||
| 49 | Moghanlou | ||||
| 57 | Moghanlou | ||||
| Group F | Overall | |||||||||||
| P | W | D | L | F | A | Gdf | Pts | Form | ||||
| 1 | 1 | Ulsan Hyundai | 2 | 2 | 0 | 0 | 3 | 0 | +3 | 6 | WW-- | |
| 2 | 1 | Thể Công | 2 | 1 | 0 | 1 | 5 | 1 | +4 | 3 | WL-- | |
| 3 | 2 | BG Pathum United | 2 | 1 | 0 | 1 | 4 | 3 | +1 | 3 | LW-- | |
| 4 | Kaya-Iloilo | 2 | 0 | 0 | 2 | 1 | 9 | -8 | 0 | LL-- | ||
| Tuesday, 29 June 2021 | |||||
| 2 | 2-0 | BG Pathum United | |||
| 24 | Kim | ||||
| 45 | Hinterseer | ||||
| 2 | 0-5 | Thể Công | |||
| 2 | Hoàng Đức | ||||
| 7 | Caíque | ||||
| 49 | Tiến Dũng | ||||
| 61 | Caíque | ||||
| 66 | Minh Tuấn | ||||
| Group G | Overall | |||||||||||
| P | W | D | L | F | A | Gdf | Pts | Form | ||||
| 1 | 1 | Nagoya Grampus 8 | 2 | 2 | 0 | 0 | 4 | 0 | +4 | 6 | WW-- | |
| 2 | 1 | Johor | 2 | 1 | 0 | 1 | 1 | 1 | +0 | 3 | WL-- | |
| 3 | 2 | Pohang Steelers | 2 | 1 | 0 | 1 | 2 | 3 | -1 | 3 | LW-- | |
| 4 | Ratchaburi | 2 | 0 | 0 | 2 | 0 | 3 | -3 | 0 | LL-- | ||
| Friday, 25 June 2021 | |||||
| 2 | 3-0 | Pohang Steelers | |||
| 34 | Kakitani | ||||
| 65(p) | Mateus | ||||
| 82 | Mateus | ||||
| 2 | 0-1 | Johor | |||
| 47 | Velázquez | ||||
| Group H | Overall | |||||||||||
| P | W | D | L | F | A | Gdf | Pts | Form | ||||
| 1 | Gamba Osaka | 2 | 1 | 1 | 0 | 4 | 2 | +2 | 4 | XW-- | ||
| 2 | Chonbuk Motors | 2 | 1 | 1 | 0 | 4 | 3 | +1 | 4 | XW-- | ||
| 3 | Chiangrai United | 2 | 1 | 0 | 1 | 2 | 2 | +0 | 3 | WL-- | ||
| 4 | Tampines Rovers | 2 | 0 | 0 | 2 | 0 | 3 | -3 | 0 | LL-- | ||
| Monday, 28 June 2021 | |||||
| 2 | 2-2 | Chonbuk Motors | |||
| 27 | Patric | 2 | Iljutcenko | ||
| 31 | Patric | 17 | Kunimoto | ||
| 2 | 1-0 | Tampines Rovers | |||
| 87 | Tiatrakul | ||||
| Group I | Overall | |||||||||||
| P | W | D | L | F | A | Gdf | Pts | Form | ||||
| 1 | Kawasaki Frontale | 2 | 2 | 0 | 0 | 10 | 2 | +8 | 6 | WW-- | ||
| 2 | 2 | Daegu FC | 2 | 1 | 0 | 1 | 9 | 3 | +6 | 3 | WL-- | |
| 3 | 1 | United City | 2 | 0 | 1 | 1 | 1 | 8 | -7 | 1 | LX-- | |
| 4 | 1 | Beijing Guoan | 2 | 0 | 1 | 1 | 1 | 8 | -7 | 1 | LX-- | |
| Tuesday, 29 June 2021 | |||||
| 2 | 0-7 | Kawasaki Frontale | |||
| 7 | Hasegawa | ||||
| 9 | Tachibanada | ||||
| 41 | Tono | ||||
| 47(p) | Kei | ||||
| 51 | Yamamura | ||||
| 56 | Wakizaka | ||||
| 59 | Kei | ||||
| 2 | 7-0 | United City | |||
| 23 | Cesinha | ||||
| 42 | Edgar Silva | ||||
| 45 | Kim | ||||
| 62 | Ahn | ||||
| 72 | Ahn | ||||
| 90 | Park | ||||
| 90(p) | Jung | ||||
| Group J | Overall | |||||||||||
| P | W | D | L | F | A | Gdf | Pts | Form | ||||
| 1 | Cerezo Osaka | 2 | 2 | 0 | 0 | 4 | 1 | +3 | 6 | WW-- | ||
| 2 | 2 | Port FC | 2 | 1 | 0 | 1 | 3 | 2 | +1 | 3 | WL-- | |
| 3 | 1 | Kitchee | 2 | 1 | 0 | 1 | 3 | 2 | +1 | 3 | LW-- | |
| 4 | 1 | Guangzhou | 2 | 0 | 0 | 2 | 0 | 5 | -5 | 0 | LL-- | |
| Sunday, 27 June 2021 | |||||
| 2 | 2-1 | Kitchee | |||
| 69 | Taggart | 38 | Damjanović | ||
| 71 | Tiago | ||||
| 2 | 3-0 | Guangzhou | |||
| 21 | Dolah | ||||
| 60 | Prempak | ||||
| 76 | Roller | ||||
| 3 | +2 | Anderson PATRIC (Gamba Osaka) |
| +2 | Zafar POLVONOV (AGMK) | |
| +1 | Omar AL-SOMAH (Al-Ahli, 1p) | |
| 2 | +1 | CESINHA (Daegu FC) |
| +1 | TIAGO Pagnussat (Cerezo Osaka) | |
| +2 | CAÍQUE Venâncio (Thể Công) | |
| +2 | MATEUS dos Santos (Nagoya Grampus 8, 1p) | |
| +1 | Mohammad NADERI (Esteghlal) | |
| +2 | Shahriar MOGHANLOU (Perspolis) | |
| LEANDRO DAMIÃO da Silva (Kawasaki Frontale) | ||
| +2 | AHN Yong-woo (Daegu FC) | |
| Mohammad ABBASZADEH (Teraktor Sazi, 1p) | ||
| +1 | CHIMBA (Foolad, 1p) | |
| Mehdi GHAYEDI (Esteghlal) | ||
| +1 | Farshid ESMAEILI (Esteghlal) | |
| Teerasil DANGDA (BG Pathum United) | ||
| +1 | Cheick DIABATÉ (Esteghlal, 1p) | |
| +2 | KEI Chinen (, 1p) | |
| +1 | Lukas HINTERSEER (Ulsan Hyundai) | |
| DIOGO Luís (BG Pathum United) | ||
| +1 | Dejan DAMJANOVIĆ (Kitchee) |