Cardiff Blues made it two wins from two in the European Challenge Cup following a 27-12 success over French side Pau.
Cardiff Blues will again be without captain Sam Warburton when they host Pau in the European Challenge Cup on Friday.
A host of internationals are in action in the Challenge Cup on Friday, including Ospreys' Dan Biggar and Alun Wyn Jones.
Wing Eli Walker scored two tries as Ospreys defeated Cardiff Blues 46-24 in the Guinness PRO12 derby at the Liberty Stadium.
Wales captain Sam Warburton will have surgery on a fractured cheekbone but could recover for the autumn internationals.
Wales captain Sam Warburton is set to undergo scans to determine the extent of his suspected fractured cheekbone.
Stars from the Rugby Championship, PRO12, Premiership and Top 14 battle it out for places this week.
Cardiff Blues lost their unbeaten record in the PRO12 as Leinster came from behind to win 16-13 at the Arms Park.
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5th November 2016