David Corkery on why the Six Nations will be decided in Paris

Ireland's Joey Carbery and Ross Moriarty of Wales in action last weekend. Carbery deputises for the injured Johnny Sexton against France. Picture: INPHO/Laszlo Geczo
Question marks are still hanging over the head of Johnny Sexton’s longevity; going on current fitness levels and form, you would be foolish to think his retirement is imminent. Unfortunately, a hamstring injury rules him out this weekend, with Joey Carbery stepping in. But he remains the main man at number 10.

As a double act they have the ability to cut any team to shreds.
