Ross Byrne is to leave Leinster at the end of the season, with the Ireland international confirming his move to English Premiership side Gloucester.
Byrne is Leinster's third-highest points scorer of all time, and will bring an end to his 10-year career with his home province this summer.
The Irish under-20s are at Rodney Parade tonight for their Six Nations meeting with Wales.
Kick-off is at 7.45, with Neil Doak's team aiming to pick up their second win of the campaign.