Uncapped winger Dougie Fife has been named in the 36-man squad for Scotland’s Six Nations campaign.
Centre Manu Tuilagi could be available for England’s final two Six Nations games after overcoming his injury.
South African-born Robbie Diack has been included in the 44-man Ireland squad for the upcoming Six Nations tournament.
Wales coach Warren Gatland has named a vastly experienced training squad ahead of the 2014 Six Nations tournament.
Stade Français flyhalf Jules Plisson has been named in France's 30-man training squad ahead of the Six Nations.