Alivereti Raka scored two tries for Clermont beating third place Lyon 39-18.
Playing at their home ground the Clermont side picked up their pace after a recent defeat to La Rochelle last week and they are now currently at 9th place.
In other Bordeaux Begles 27-27 Brive, Agen 29-13 Stade Francais, La Rochelle 44-14 Pau and Castres 20-19 Toulon.
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