| A(D) | Club | VS | MD | |
|---|---|---|---|---|
| 31(254) | Cardiff Blues | Scarlets | 03-Jan-2020 | Match Details |
| 30(224) | Munster | Ulster | 09-Nov-2019 | Match Details |
| 30(223) | Glasgow Warriors | Gwent Dragons | 22-Feb-2020 | Match Details |
| 29(159) | Scarlets | Munster | 29-Feb-2020 | Match Details |
| 29(291) | Connacht | Scarlets | 28-Sep-2019 | Match Details |
| 29(258) | Ulster | Munster | 09-Nov-2019 | Match Details |
| 29(192) | Ospreys | Cardiff Blues | 21-Dec-2019 | Match Details |
| 28(187) | Edinburgh Reivers | Southern Kings | 04-Jan-2020 | Match Details |
| 28(171) | Gwent Dragons | Cardiff Blues | 26-Dec-2019 | Match Details |
| 28(127) | Southern Kings | Munster | 14-Feb-2020 | Match Details |
| 28(61) | Zebre | Glasgow Warriors | 09-Nov-2019 | Match Details |
| 28(29) | Leinster | Ospreys | 21-Feb-2020 | Match Details |
| 27(271) | Benetton Treviso | Edinburgh Reivers | 02-Nov-2019 | Match Details |
| 26(131) | Cheetahs | Leinster | 15-Feb-2020 | Match Details |
MD = Match date,
A(D) = Age(days).