Cardiff Blues have announced the signing of United States of America international Blaine Scully.
Harlequins' England and British & Irish Lions wing Ugo Monye will retire at the end of the season.
The Waratahs confirmed that Wallaby lock Dean Mumm will return to the franchise after three years with English Premiership side the Exeter Chiefs.
The Board of Saracens and Edward Griffiths announced that the CEO will be leaving at the end of the season.
NEWS: Newcastle Falcons confirmed the signing of Tongan Prop Taione Vea from London Welsh.
NEWS: Newcastle Falcons confirmed that Director of Rugby Dean Richards has agreed a new three-year contract.
English Premiership side Saracens have secured the services of Stormers lock / flank Michael Rhodes from next season.
A late try gave Leicester Tigers their fourth consecutive win and broke Newcastle Falcons hearts in a low-scoring encounter at Kingston Park.
Flyhalf Alex Goode kicked 16 points as Saracens ended Wasps' winning home record in the Premiership this season.
Harlequins ended a disastrous recent run of results as Nick Evans produced an assured performance to steer Conor O'Shea's men to a 26-20 win.