Pool 4 leaders Edinburgh earn a third consecutive bonus-point Challenge Cup win, hammering London Irish 50-20 at Murrayfield.
Championship club Brentford receive approval for revised plans for their proposed new stadium near Lionel Road.
London Irish captain David Paice is banned for five weeks after his sending-off at Gloucester in the Premiership.
London Irish's David Paice will face a disciplinary panel after being sent off for dangerous charging against Gloucester.
Audio & Video
London Irish director of rugby Nick Kennedy hopes his side can take their European momentum into a visit to Saracens.
How to get into rugby union
How to get into rugby union - through the age groups up to the 15-player game or try rugby sevens, which made its Olympic debut in 2016.
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This week's sport on the BBC includes the third Test of the Ashes series, Bobsleigh and Skeleton World Cup, Premier League football and Sports Personality of the Year.