Ireland captain Johnny Sexton feels he is preparing to face the best Scotland team of the Six Nations era after declaring himself fit for Sunday's Murrayfield showdown.
Two-time Olympic medallist Dame Jessica Ennis-Hill described the birth of her first child and her return to elite-level athletics as "one of the most challenging things I've done."
Warren Gatland has rung the changes for Wales in the Six Nations again, making six alterations to the side vs Italy as Alun Wyn Jones, Leigh Halfpenny and Louis Rees-Zammit are among those dropped.