| 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 | 5 | 3 | 1 | 1 | 11 | 7 | +4 | 10 | WLWW | |
| 2 | 1 | Istiklol | 5 | 3 | 1 | 1 | 9 | 6 | +3 | 10 | WWLW | |
| 3 | Shabab Al-Ahli Dubai | 5 | 1 | 1 | 3 | 4 | 6 | -2 | 4 | LWLL | ||
| 4 | AGMK | 5 | 1 | 1 | 3 | 7 | 12 | -5 | 4 | LLWL | ||
| Tuesday, 27 April 2021 | |||||
| 5 | 0-1 | Istiklol | |||
| 90 | Dzhalilov | ||||
| 5 | 0-3 | Al-Hilal | |||
| 39 | Víetto | ||||
| 47 | Gomis | ||||
| 58 | Al-Shahrani | ||||
| Group B | Overall | |||||||||||
| P | W | D | L | F | A | Gdf | Pts | Form | ||||
| 1 | Sharjah | 5 | 3 | 2 | 0 | 9 | 4 | +5 | 11 | WXWO | ||
| 2 | Teraktor Sazi | 5 | 1 | 4 | 0 | 4 | 3 | +1 | 7 | OWOO | ||
| 3 | Pakhtakor | 5 | 0 | 4 | 1 | 5 | 8 | -3 | 4 | OXLO | ||
| 4 | Al-Quwa Al-Jawiya | 5 | 0 | 2 | 3 | 2 | 5 | -3 | 2 | LLOO | ||
| Monday, 26 April 2021 | |||||
| 5 | 2-3 | Sharjah | |||
| 15 | Collazos | 25 | Bawazir | ||
| 52 | Collazos | 35 | Saleh | ||
| 60 | Saleh | ||||
| 5 | 0-0 | Pakhtakor | |||
| Group C | Overall | |||||||||||
| P | W | D | L | F | A | Gdf | Pts | Form | ||||
| 1 | 1 | Esteghlal | 5 | 2 | 2 | 1 | 13 | 8 | +5 | 8 | OXLW | |
| 2 | 1 | Al-Duhail | 5 | 2 | 2 | 1 | 10 | 8 | +2 | 8 | LXWX | |
| 3 | Al-Ahli | 5 | 2 | 2 | 1 | 8 | 7 | +1 | 8 | OWWX | ||
| 4 | Al-Shorta | 5 | 1 | 0 | 4 | 3 | 11 | -8 | 3 | WLLL | ||
| Group D | Overall | |||||||||||
| P | W | D | L | F | A | Gdf | Pts | Form | ||||
| 1 | 1 | Al-Sadd | 5 | 3 | 1 | 1 | 8 | 5 | +3 | 10 | WWWL | |
| 2 | 1 | Al-Nassr | 5 | 2 | 2 | 1 | 7 | 4 | +3 | 8 | LWXW | |
| 3 | Foolad | 5 | 1 | 2 | 2 | 3 | 5 | -2 | 5 | LLXW | ||
| 4 | Al-Wehdat | 5 | 1 | 1 | 3 | 3 | 7 | -4 | 4 | WLLL | ||
| Monday, 26 April 2021 | |||||
| 5 | 1-2 | Al-Wehdat | |||
| 90(p) | Hamdallah | 44 | Zreik | ||
| 72 | N'Diaye | ||||
| 5 | 0-1 | Al-Sadd | |||
| 64 | Nam | ||||
| Group E | Overall | |||||||||||
| P | W | D | L | F | A | Gdf | Pts | Form | ||||
| 1 | Perspolis | 5 | 4 | 0 | 1 | 10 | 3 | +7 | 12 | LWWW | ||
| 2 | Al-Wahda | 5 | 3 | 1 | 1 | 5 | 3 | +2 | 10 | WWWO | ||
| 3 | FC Goa | 5 | 0 | 3 | 2 | 2 | 7 | -5 | 3 | XLLO | ||
| 4 | Al-Rayyan | 5 | 0 | 2 | 3 | 4 | 8 | -4 | 2 | XLLL | ||
| Group F | Overall | |||||||||||
| P | W | D | L | F | A | Gdf | Pts | Form | ||||
| 1 | Ulsan Hyundai | 5 | 5 | 0 | 0 | 11 | 1 | +10 | 15 | WWWW | ||
| 2 | BG Pathum United | 5 | 4 | 0 | 1 | 10 | 4 | +6 | 12 | WWWL | ||
| 3 | Thể Công | 5 | 1 | 0 | 4 | 6 | 9 | -3 | 3 | LLLW | ||
| 4 | Kaya-Iloilo | 5 | 0 | 0 | 5 | 2 | 15 | -13 | 0 | LLLL | ||
| Thursday, 8 July 2021 | |||||
| 5 | 3-0 | Thể Công | |||
| 48 | Qazaishvili | ||||
| 55 | Hinterseer | ||||
| 86 | Oh | ||||
| 5 | 0-1 | BG Pathum United | |||
| 83 | Yooyen | ||||
| Group G | Overall | |||||||||||
| P | W | D | L | F | A | Gdf | Pts | Form | ||||
| 1 | Nagoya Grampus 8 | 5 | 5 | 0 | 0 | 13 | 1 | +12 | 15 | WWWW | ||
| 2 | Pohang Steelers | 5 | 3 | 1 | 1 | 8 | 4 | +4 | 10 | OWWL | ||
| 3 | Johor | 5 | 1 | 0 | 4 | 3 | 9 | -6 | 3 | LLLW | ||
| 4 | Ratchaburi | 5 | 0 | 1 | 4 | 0 | 10 | -10 | 1 | OLLL | ||
| Sunday, 4 July 2021 | |||||
| 5 | 2-1 | Johor | |||
| 4(p) | Mateus | 42 | Saifullah | ||
| 28 | Abe | ||||
| 5 | 0-0 | Pohang Steelers | |||
| Group H | Overall | |||||||||||
| P | W | D | L | F | A | Gdf | Pts | Form | ||||
| 1 | Chonbuk Motors | 5 | 4 | 1 | 0 | 20 | 4 | +16 | 13 | WWWX | ||
| 2 | Gamba Osaka | 5 | 2 | 3 | 0 | 14 | 5 | +9 | 9 | WXXX | ||
| 3 | Chiangrai United | 5 | 1 | 2 | 2 | 5 | 7 | -2 | 5 | LXXW | ||
| 4 | Tampines Rovers | 5 | 0 | 0 | 5 | 1 | 24 | -23 | 0 | LLLL | ||
| Wednesday, 7 July 2021 | |||||
| 5 | 8-1 | Tampines Rovers | |||
| 21 | Kurata | 27 | Bennett | ||
| 25 | Kawasaki | ||||
| 28 | Ichimi | ||||
| 53 | Kawasaki | ||||
| 75 | Wellington Silva | ||||
| 78 | Patric | ||||
| 80 | Kawasaki | ||||
| 87 | Patric | ||||
| 5 | 1-3 | Chonbuk Motors | |||
| 68(p) | Bill | 9 | Barrow | ||
| 20 | Hong | ||||
| 35 | Park | ||||
| Group I | Overall | |||||||||||
| P | W | D | L | F | A | Gdf | Pts | Form | ||||
| 1 | Kawasaki Frontale | 5 | 5 | 0 | 0 | 23 | 3 | +20 | 15 | WWWW | ||
| 2 | Daegu FC | 5 | 3 | 0 | 2 | 18 | 6 | +12 | 9 | LWWW | ||
| 3 | 1 | United City | 5 | 1 | 1 | 3 | 4 | 20 | -16 | 4 | WLLL | |
| 4 | 1 | Beijing Guoan | 5 | 0 | 1 | 4 | 3 | 19 | -16 | 1 | LLLL | |
| Thursday, 8 July 2021 | |||||
| 5 | 2-3 | United City | |||
| 1 | Jiang | 59 | Hartmann | ||
| 4 | Leng | 69 | Bienve | ||
| 80 | Hartmann | ||||
| 5 | 1-3 | Kawasaki Frontale | |||
| 43 | Edgar Silva | 34 | Leandro Damião | ||
| 64 | Leandro Damião | ||||
| 87 | Leandro Damião | ||||
| Group J | Overall | |||||||||||
| P | W | D | L | F | A | Gdf | Pts | Form | ||||
| 1 | Cerezo Osaka | 5 | 4 | 1 | 0 | 13 | 2 | +11 | 13 | WWXW | ||
| 2 | Kitchee | 5 | 3 | 1 | 1 | 6 | 3 | +3 | 10 | XWWL | ||
| 3 | Port FC | 5 | 1 | 2 | 2 | 5 | 7 | -2 | 5 | XLXW | ||
| 4 | Guangzhou | 5 | 0 | 0 | 5 | 0 | 12 | -12 | 0 | LLLL | ||
| Tuesday, 6 July 2021 | |||||
| 5 | 5-0 | Guangzhou | |||
| 33 | Kato | ||||
| 53 | Matsumoto | ||||
| 67 | Tiago | ||||
| 72 | Matsumoto | ||||
| 90 | Kato | ||||
| 5 | 1-1 | Kitchee | |||
| 13 | Prempak | 18 | Orr | ||
| 7 | +1 | Michael OLUNGA (Al-Duhail, 1p) |
| 6 | +3 | LEANDRO DAMIÃO da Silva (Kawasaki Frontale) |
| GUSTAVO Henrique (Chonbuk Motors, 2p) | ||
| 5 | +2 | Anderson PATRIC (Gamba Osaka) |
| +1 | Modou BARROW (Chonbuk Motors) | |
| 4 | CESINHA (Daegu FC) | |
| Kento TACHIBANADA (Kawasaki Frontale) | ||
| +1 | MATEUS dos Santos (Nagoya Grampus 8, 2p) | |
| Stanislav ILJUTCENKO (Chonbuk Motors) | ||
| Ryogo YAMASAKI (Nagoya Grampus 8) | ||
| +1 | EDGAR Bruno SILVA (Daegu FC) | |
| Omar AL-SOMAH (Al-Ahli, 1p) | ||
| Cheick DIABATÉ (Esteghlal, 2p) | ||
| Dejan DAMJANOVIĆ (Kitchee, 2p) | ||
| 3 | +2 | Salem SALEH (Sharjah) |
| +1 | Khalid BAWAZIR (Sharjah) | |
| +1 | TIAGO Pagnussat (Cerezo Osaka) | |
| Shahriar MOGHANLOU (Perspolis) | ||
| +1 | OH Se-hoon (Ulsan Hyundai) | |
| +1 | Pakorn PREMPAK (Port FC) | |
| Zafar POLVONOV (AGMK) | ||
| Mehdi GHAYEDI (Esteghlal) | ||
| +1 | Abderrazak HAMDALLAH (Al-Nassr, 2p) | |
| +1 | Bafétimbi GOMIS (Al-Hilal) | |
| Manuchekhr DZHALILOV (Istiklol) | ||
| Farshid ESMAEILI (Esteghlal) | ||
| +3 | Shuhei KAWASAKI (Gamba Osaka) | |
| KEI Chinen (Kawasaki Frontale, 1p) | ||
| +1 | Lukas HINTERSEER (Ulsan Hyundai) | |
| DIOGO Luís (BG Pathum United) |