Head to Head
| Japan League | 2024/09/07 04:00 | Osaki Osol v Regarosso | W | 30-32 |
| Japan League | 2024/03/30 05:00 | Regarosso v Osaki Osol | L | 28-31 |
| Japan League | 2023/08/06 04:00 | Osaki Osol v Regarosso | D | 27-27 |
| Japan Championship Cup | 2023/06/08 06:00 | Osaki Osol v Regarosso | L | 28-25 |
| Japan League | 2023/02/12 05:30 | Osaki Osol v Regarosso | W | 32-35 |
| Japan League | 2022/12/24 06:00 | Regarosso v Osaki Osol | L | 28-32 |
| Japan ANA Cup | 2018/11/17 04:00 | Regarosso v Osaki Osol | L | 25-26 |
| Japan ANA Cup | 2018/11/03 06:30 | Osaki Osol v Regarosso | L | 27-16 |
Home History
| Japan Championship Cup | 2024/12/06 07:30 | Zeekstar Tokyo v Regarosso | L | 39-33 |
| Japan League | 2024/11/30 05:00 | Regarosso v Blue Falcon | L | 28-39 |
| Japan League | 2024/11/23 08:00 | Regarosso v Toyama | W | 30-22 |
| Japan League | 2024/11/16 04:00 | Phoenix v Regarosso | W | 23-34 |
| Japan League | 2024/10/26 05:00 | Regarosso v Wakunaga | D | 33-33 |
| Japan League | 2024/10/20 06:00 | Golden Wolves Fukuoka v Regarosso | W | 25-36 |
| Japan League | 2024/10/05 07:00 | Regarosso v Zeekstar Tokyo | L | 25-37 |
| Japan League | 2024/09/29 06:00 | Ryukyu Corazon v Regarosso | W | 24-28 |
Away History
| Japan Championship Cup | 2024/12/06 05:30 | Osaki Osol v Red Tornado | L | 20-37 |
| Japan Championship Cup | 2024/12/05 04:00 | Osaki Osol v FOG | W | 37-33 |
| Japan League | 2024/11/30 04:00 | Osaki Osol v Golden Wolves Fukuoka | W | 33-26 |
| Japan League | 2024/11/25 10:00 | Zeekstar Tokyo v Osaki Osol | D | 30-30 |
| Japan League | 2024/11/16 05:00 | Osaki Osol v Ryukyu Corazon | W | 31-25 |
| Japan League | 2024/10/26 03:00 | Earth Friends BM v Osaki Osol | L | 31-26 |
| Japan League | 2024/10/19 05:00 | Brave Kings v Osaki Osol | L | 36-26 |
| Japan League | 2024/10/06 04:00 | Blue Falcon v Osaki Osol | L | 33-20 |