Improved Ulster score five tries and beat Glasgow 37-17 to revive hopes of challenging for a place in the Pro12 play-offs.
Irish Rugby Union
Munster lift themselves back to the top of the Pro12 with a hard-fought win against the Ospreys in Swansea.
Friends' of Lisburn fail to field a team for their Schools' Cup quarter-final so opponents BRA go through to the last four.
Ulster's Director of Rugby Les Kiss says his players were worthy winners as they beat Glasgow 37-17 in the Pro12 in Belfast.
Audio & Video
Two-try Jacob Stockdale says Ulster's 37-17 Pro12 win over Glasgow was a magnificent team display.
'We had to buy them rugby boots' - England aims for RWC legacy
'Not only had they never played, some kids couldn't even afford boots.' How RFU is looking to capitalise on the World Cup.
Rugby Union commentaries
A rundown of all the latest BBC radio commentaries online.
Get score and result alerts in Sport app
All the action, reactions, news, views and excitement of the Six Nations direct to your phone via the BBC rugby news alerts.
How to get into Rugby Union
How to get into rugby union - into the thick of the 15-player game or try rugby sevens, which made its Olympic debut in 2016.
What are the basics of rugby union?
Want to brush up on your rugby knowledge? Let BBC Sport be your guide to the unique bits of rugby union.
What's the secret to a perfect scrum?
World Cup final referee Nigel Owens reveals what he looks for in this 'primal battle'.