Scarlets boost their play-off hopes with a stunning comeback victory over Pro12 leaders Munster at Thomond Park.
Munster lift themselves back to the top of the Pro12 with a hard-fought win against the Ospreys in Swansea.
CJ Stander's "special mindset" could see the Ireland flanker start for the British and Irish Lions in New Zealand, says his coach at Munster.
Pro12 leaders Munster make it 14 wins in 15 games with a 45-17 bonus-point victory over Newport-Gwent Dragons in Cork.
Audio & Video
Scarlets pull off a stunning comeback victory over Pro12 leaders Munster at Thomond Park to boost play-off hopes.
Tom English sees Munster scale the heights of their glorious past in victory over Glasgow, a fitting tribute to head coach Anthony Foley, who died suddenly last week.
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.
Rugby alerts, newsletters and social media
Get latest scores and headlines sent straight to your phone, sign-up to our newsletter and learn where to find us on online.
Commentaries, clips and podcasts
Enjoy the best debate, analysis and interviews with BBC 5 live and World Service plus our rugby union commentary listings.
What's on BBC Sport this week
This week's sport on the BBC includes England's ODI series with West Indies, European Indoor athletics plus FA Cup & Premier League football.