Pro12: Ospreys 46-24 Cardiff Blues
Clinical Ospreys hammered Cardiff Blues in the first Welsh derby of the season.
Blues started well and led 10-3 after Kristian Dacey's try, but shipped 19 points after full-back Dan Fish was yellow carded for a professional foul."Whereof one cannot speak, thereof one must be silent." („Wovon man nicht sprechen kann, darüber muss man schweigen.")