With Scotland and England both suffering Round One defeats, there are plenty of players with something to prove this weekend.
Though England's performance in Paris will be encouraging to Stuart Lancaster, the loss and how it materialised must have stung.
While Scotland showed energy and endeavour in the first half, they fell to pieces after the break.
There are lots of scores of to be settled, and a number of players who did not do themselves justice in Round One. Our friends at Bleacher Report have put together six men with the biggest points to prove.
Check it out here.