The Official Online RBS 6 Nations Store is open. The store has everything you need to get behind your team during the RBS 6 Nations, plus the store is now fully stocked with a much wider range of rugby merchandise.
With Wales kicking off their RBS 6 Nations campaign against England at Twickenham on February 6 there were initial concerns that the 32-year-old might miss the curtain raiser.
But Scarlets coach Nigel Davies has moved to reassure Gatland and Wales fans.
"He took a bit of a bang on his a/c joint, I don't think it's anything too serious," said Davies.
"We'll monitor him over the next couple of days."
But Wales boss Gatland still has concerns over Blues centre Tom Shanklin – who limped off with a knee injury in Friday’s defeat against Ospreys – and injured trio Mike Phillips, Matthew Rees and Duncan Jones.