Bath captain Stuart Hooper says missing out on a trophy last season will inspire the team to improve this term.
Three-times-capped Wales scrum-half Martin Roberts joins home region Ospreys from English top-flight club Bath.
England Saxons wing Semesa Rokoduguni signs a one-year contract extension with Bath, to keep him at the club until 2016.
Northampton Saints will start the defence of their Premiership title at home to Gloucester on Friday, 5 September.
Bath lock Will Spencer signs a new deal at Bath to keep him at the Premiership club until the end of the 2015-16 season.
Bath head coach Mike Ford and his backroom staff sign new deals, while Darren Edwards is appointed as first-team coach.
Wing Anthony Watson proved his "world-class ability" on his senior England debut, says his Bath coach Neal Hatley.
Newcastle Falcons loose-head prop Grant Shiells is to join Premiership rivals Bath for next season.
Full-back Luke Arscott joins Bath on a two-year deal following his departure from Premiership rivals Exeter Chiefs.
Edinburgh sign Tom Heathcote on a one-year deal, with Bath agreeing to release the Scotland fly-half.
Exeter sign Bath's former Ireland international second row Ryan Caldwell on a one-year deal.
Head coach Mike Ford believes Bath's Challenge Cup final defeat will make them more determined to win a trophy next season.
Paul James says his place in the Wales squad for South Africa tour is under threat if he does not play in the senior trial match.
Fly-half George Ford will miss England's New Zealand tour to undergo shoulder surgery, but hooker Dylan Hartley may be fit.
A rugby final at Cardiff's Arms Park ground was partly the cause of at least 32 miles (50 km) of stop-start traffic on the westbound M4, traffic officials said.
Stephen Myler kicks 20 points as Northampton Saints come from behind to beat Bath and win the Amlin Challenge Cup.
Full-back Nick Abendanon will be sad to leave Bath after this weekend's Amlin Challenge Cup final against Northampton.
Northampton prop Salesi Ma'afu is banned for the Amlin Challenge Cup final after punching Tom Youngs.
Boss Mike Ford says Bath will have an edge over Northampton in the Amlin Challenge Cup final having had two game-free weeks.
Cornish Pirates sign 20-year-old Bath prop Adam Jamieson for next season's Championship campaign.
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