Hansen sat out Saturday’s 42-27 loss to title rivals France because of a quad strain.

Simon Easterby’s Ireland are due at Murrayfield on Sunday afternoon.

Finlay Bealham and Mack Hansen are both set to be monitored over the coming days, while Tadhg Furlong and Joe McCarthy have both stepped up their rehab.

Furlong has not made their addition to the family public across social media.

James Furlong had previously been diagnosed with lung cancer

The Six Nations champions are still in danger of flying home before the knockout stages.