Wales Forwards Coach Robin McBryde says Wales are confident on Sam Warburton's fitness, with Justin Tipuric ready to step in if the captain isn't available.
More top news
The collision took place on the A525 Denbigh bypass at around 11pm and involved a blue Porche Caymen.
The Bluebirds need two wins from their final three games to guarantee promotion.
Jeremy Corbyn will be the main speaker at a Welsh Labour conference coming to terms with Carwyn Jones' announcement of his departure.