# | Date | Team-1 | Team-2 | Result | Stage |
| 03-06 2020 | Barcelona Basket | Bayern Munchen | 83:80 | (21:21, 21:20, 15:27, 26:12) | |
| | Baskonia Vitoria-Gasteiz | Alba Berlin | 73:72 | (15:15, 14:24, 19:20, 25:13) | |
| | Crvena Zvezda Belgrade | Maccabi Tel Aviv | 92:76 | (27:20, 22:23, 30:15, 13:18) | |
| | Anadolu Efes Istanbul | Olympiakos Piraeus | 91:79 | (29:24, 22:17, 21:14, 19:24) | |
| | BC Khimki | Fenerbahce Istanbul | 82:68 | (26:18, 15:22, 23:14, 18:14) | |
| 03-05 2020 | Real Madrid | ASVEL Villeurbanne | 87:78 | (14:20, 25:18, 28:25, 20:15) | |
| | Valencia Basket | Olimpia Milano | 81:83* | (12:19, 16:17, 20:12, 17:17; 16:18) | |
| | Panathinaikos Athens | CSKA Moscow | 66:97 | (22:32, 16:16, 13:17, 15:32) | |
| | Zenit St. Petersburg | Zalgiris Kaunas | 76:75* | (12:27, 25:14, 10:12, 19:13; 10:9) | |
| 03-04 2020 | Bayern Munchen | Baskonia Vitoria-Gasteiz | 71:80 | (25:21, 16:23, 13:16, 17:20) | |
| | Maccabi Tel Aviv | Anadolu Efes Istanbul | 77:75 | (21:11, 15:31, 21:17, 20:16) | |
| | Alba Berlin | Barcelona Basket | 80:84 | (18:27, 28:11, 16:28, 18:18) | |
| | Fenerbahce Istanbul | Crvena Zvezda Belgrade | 66:63 | (22:20, 19:17, 10:14, 15:12) | |
| 03-03 2020 | ASVEL Villeurbanne | Valencia Basket | 72:65 | (20:17, 18:13, 18:22, 16:13) | |
| | Olimpia Milano | Real Madrid | 73:78 | (25:11, 20:24, 10:11, 18:32) | |
| | Olympiakos Piraeus | Panathinaikos Athens | 81:78 | (18:20, 27:19, 20:20, 16:19) | |
| | Zalgiris Kaunas | BC Khimki | 96:85 | (29:15, 21:19, 14:24, 32:27) | |
| | CSKA Moscow | Zenit St. Petersburg | 86:78 | (23:21, 23:22, 20:15, 20:20) | |
| |
| 02-28 2020 | Valencia Basket | Fenerbahce Istanbul | 86:93 | (14:21, 27:26, 19:18, 26:28) | |
| | Zalgiris Kaunas | Olimpia Milano | 105:97* | (27:25, 26:19, 19:27, 19:20; 14:6) | |
| | BC Khimki | ASVEL Villeurbanne | 108:79 | (35:28, 30:14, 20:19, 23:18) | |
| 02-27 2020 | Baskonia Vitoria-Gasteiz | Crvena Zvezda Belgrade | 71:56 | (21:15, 18:13, 15:15, 17:13) | |
| | Maccabi Tel Aviv | Olympiakos Piraeus | 71:70 | (20:16, 19:13, 13:21, 19:20) | |
| | Alba Berlin | Anadolu Efes Istanbul | 86:99 | (21:32, 26:18, 18:29, 21:20) | |
| | CSKA Moscow | Barcelona Basket | 80:82 | (15:18, 25:19, 20:26, 20:19) | |
| | Zenit St. Petersburg | Bayern Munchen | 68:77 | (20:19, 16:21, 18:20, 14:17) | |
| |
| 02-24 2020 | Real Madrid | Panathinaikos Athens | 96:78 | (27:16, 21:25, 25:24, 23:13) | |
| |
| 02-21 2020 | Valencia Basket | Maccabi Tel Aviv | 82:85 | (19:18, 19:15, 23:25, 21:27) | |
| | Bayern Munchen | Anadolu Efes Istanbul | 63:88 | (17:19, 8:18, 23:25, 15:26) | |
| | Panathinaikos Athens | Barcelona Basket | 81:92 | (23:20, 22:18, 24:29, 12:25) | |
| | Crvena Zvezda Belgrade | CSKA Moscow | 81:86 | (17:16, 20:20, 16:24, 28:26) | |
| 02-20 2020 | Baskonia Vitoria-Gasteiz | Zalgiris Kaunas | 60:74 | (17:13, 18:17, 10:21, 15:23) | |
| | Olimpia Milano | BC Khimki | 69:78 | (16:21, 22:18, 13:20, 18:19) | |
| | Fenerbahce Istanbul | Real Madrid | 65:94 | (15:22, 16:25, 20:24, 14:23) | |
| | Olympiakos Piraeus | ASVEL Villeurbanne | 77:68 | (20:21, 23:12, 18:17, 16:18) | |
| | Zenit St. Petersburg | Alba Berlin | 81:83 | (25:15, 17:23, 22:20, 17:25) | |
| |
| 02-07 2020 | Barcelona Basket | Olimpia Milano | 84:80 | (23:17, 13:28, 27:14, 21:21) | |
| | Bayern Munchen | Valencia Basket | 59:66 | (13:15, 17:9, 16:21, 13:21) | |
| | Panathinaikos Athens | Zenit St. Petersburg | 96:81 | (30:11, 16:29, 25:20, 25:21) | |
| | Fenerbahce Istanbul | Maccabi Tel Aviv | 77:78 | (23:20, 17:21, 23:23, 14:14) | |
| | BC Khimki | Crvena Zvezda Belgrade | 78:72 | (28:18, 20:18, 16:15, 14:21) | |
| 02-06 2020 | Baskonia Vitoria-Gasteiz | ASVEL Villeurbanne | 79:65 | (20:13, 19:24, 23:14, 17:14) | |
| | Alba Berlin | Real Madrid | 97:103 | (25:41, 35:9, 11:29, 26:24) | |
| | Olympiakos Piraeus | CSKA Moscow | 72:59 | (20:15, 13:19, 21:4, 18:21) | |
| | Anadolu Efes Istanbul | Zalgiris Kaunas | 96:91 | (19:20, 21:23, 23:22, 33:26) | |
| 02-05 2020 | Valencia Basket | Barcelona Basket | 76:77 | (21:18, 22:19, 23:16, 10:24) | |
| | Maccabi Tel Aviv | BC Khimki | 80:77 | (20:28, 16:19, 24:13, 20:17) | |
| | Crvena Zvezda Belgrade | Panathinaikos Athens | 78:73 | (9:21, 26:11, 11:25, 32:16) | |
| | Zenit St. Petersburg | Fenerbahce Istanbul | 68:73 | (15:19, 17:22, 18:13, 18:19) | |
| 02-04 2020 | Real Madrid | Baskonia Vitoria-Gasteiz | 70:69 | (14:19, 23:19, 16:11, 17:20) | |
| | ASVEL Villeurbanne | Bayern Munchen | 75:65 | (16:18, 18:17, 20:16, 21:14) | |
| | Olimpia Milano | Alba Berlin | 96:102 | (25:27, 20:18, 28:30, 23:27) | |
| | Zalgiris Kaunas | Olympiakos Piraeus | 94:69 | (22:17, 24:20, 23:11, 25:21) | |
* - after overtime |