London Irish director of rugby Nick Kennedy is excited to reach the "business end" of the Championship.
Audio & Video
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.
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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 coverage of the World Snooker Championship, Russian Grand Prix and radio commentary of Anthony Joshua v Wladimir Klitschko.