Danny Cipriani has been linked with a host of Premiership and Top 14 clubs, but the fly-half will be staying at Gloucester.
Rory Best has been told he could be out for six weeks, but the hooker has described that as a "magical figure".
Swys de Bruin has been given a new deal with the Lions to remain as head coach of the Johannesburg franchise until 2021.
Ahead of the 2019-20 season, Ulster have completed a sensational swoop for Ireland prop Jack McGrath from Leinster.
Waisake Naholo suffered knee-ligament damage during Highlanders training on Monday, and he is expected to miss six weeks.
Tottenham's new 62,000-seater stadium will host one Saracens game a season for the next five years, the clubs have announced.
The Bulls will be without hooker Schalk Brits until May 10 after he was banned for four weeks by SANZAAR.
As Schalk Brits waits to discover his fate, Armand van der Merwe has been suspended for three weeks following their brawl on Saturday.
Dan Leavy sustained a serious knee injury in Leinster's European Champions Cup win over Ulster and will be sidelined until next season.
Full-back Leigh Halfpenny said constant headaches left him to consider the prospect he may have to quit at the age of 30.
Ryan Crotty is the latest All Black who has decided to move to the Top League in Japan after this year's Rugby World Cup.
Half-back Aaron Smith is staying in New Zealand after re-signing with the Highlanders.
Ronan O'Gara says there was contact from agents over a job with France, but says he is committed to the Crusaders.
Johnny Sexton will not be risked for Leinster's Champions Cup quarter-final, but Maro Itoje and Stuart Hogg are set to return this weekend.
Kieran Read's return to action was cut short on Friday, but neither Sam Whitelock nor Scott Robertson seemed too concerned by the injury.
David Denton has not recovered from the concussion he suffered back in October and will play no further part in the season.