
First-time captain Beirne expects high-tempo Japan duel
- Tadhg Beirne captains Ireland for the first time in Saturday's Nations Championship fixture against Japan
- Ireland enter off the back of a narrow win over Australia but acknowledge defensive weaknesses that Japan's quick-paced style will exploit
- Japan bring momentum from their opening championship victory and have historical form against Ireland
Tadhg Beirne says he is looking forward to a "special, special moment" when he captains Ireland for the first time in Saturday's Nations Championship game against Japan.







