Listen to BBC radio and follow live text commentary from Sunday's games in the Premiership, including Saracens v Sale Sharks.
Team news as Exeter Chiefs host Newcastle Falcons in Saturday's Premiership fixture at Sandy Park (15:00 GMT).
Newcastle Falcons are to sign winger DTH van der Merwe for the 2017-18 season once his Scarlets deal expires.
Wasps sign winger Marcus Watson and prop Ben Harris from Newcastle, plus Nottingham hooker Antonio Harris, for 2017-18.
Audio & Video
Near the halfway stage of the 2016-17 season, BBC Sport's Jeremy Guscott assesses the sides vying to be Premiership champions.
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 the Six Nations, Super League, skeleton and boxing, plus the Premier League and EFL Cup.