Conor Murray had been linked with a switch to the Top 14, but the British and Irish Lions playmaker is going nowhere.
Having been out of action with concussion since the Six Nations in March, Dylan Hartley is content he is ready for a return.
Anthony Watson suffered an Achilles injury in March and a serious setback means there is still no return date for the England man.
Gregor Townsend has signed a one-year contract extension following an impressive start to his tenure as Scotland head coach.
Owen Farrell can put his own stamp on the England squad as captain, says head coach Eddie Jones.
A quartet of Ireland coaches have put pen to paper on new contracts to continue their work with the Six Nations winners.
Andrew Trimble is to hang up his boots after a 13-year career with Ulster and Ireland, the winger racking up 70 international caps.
The most expensive tickets to see England versus New Zealand in November will cost £195, but the RFU is standing by its pricing.
British Transport Police have confirmed four men will appear in court on May 16 in relation to abuse aimed at England coach Eddie Jones.
England's results have tailed off alarmingly, but George Gregan thinks they will soon be back to winning ways under Eddie Jones.
Ireland are the Northern Hemisphere's form team, but Brian O'Driscoll is aware that may not still be the case when the World Cup begins.
Maro Itoje said "the mind is a powerful thing" when asked about claims that he looked jaded in the Six Nations.
Ireland's record-breaking winger Jacob Stockdale has been named as the Six Nations Player of the Championship.
RFU boss Steve Brown accepts England's Six Nations display was "very disappointing", but says he will be sticking with Eddie Jones.
Toby Flood thinks Eddie Jones should have managed the workload of the England players more efficiently in training during the Six Nations.
Bath will have to play their final five matches of 2017-18 without Anthony Watson, who has been ruled out with an Achilles injury.