Keith Earls an injury doubt for Ireland's Six Nations clash with England

Earls will have one training session to prove his fitness to face England.

Keith Earls will have one training session on Thursday to prove his fitness to face England 48 hours later having sat out preparations so far this week with a groin issue.

The Munster and Ireland wing came into the 2017 RBS 6 Nations with the problem but has started all four matches of the championship so far.