Bristol made it back-to-back wins at home, while Bath edged Saints and Wasps fought back to beat Sale in Coventry.
The top performers from the Top 14, Premiership and PRO14 combine in this week's XV.
South Africa will be without Willie le Roux and Francois Louw for their clash with Australia on September 29 after the pair were released to their English clubs.
Stuart Barnes looks at surprise wins for the Springboks and Pumas, and discusses Beauden Barrett's kicking flaws.
Wasps eventually broke Leicester's stubborn resistance to register a 41-35 victory at the Ricoh Arena.
Geordan Murphy declared rugby has "gone too PC" in response to the controversial red card shown to lock Will Spencer.
Get up-to-date with all the latest team news ahead of third round of the Gallagher Premiership.
Nolli Waterman talks exclusively to Sky Sports about her Test retirement, injury horrors and where the women's game must go from here...
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