The 31-year-old has spent the last few seasons playing a very orthodox central-midfield role.
The former Leeds United man joined Bournemouth last week.
Ryan Christie has made just five Scottish Premiership appearances for Celtic to date.
West Ham co-owner David Sullivan says Dimitri Payet will only earn a new contract if he's still impressing by Christmas.
Newcastle United are reportedly interested in landing Liverpool star Jordon Ibe.
Bristol City are reportedly set to sign Hordur Magnusson from Juventus.
Rangers duo James Tavernier and Martyn Waghorn have snubbed deals to stay at Ibrox.
The West Ham United midfielder was one of the stars of Euro 2016.
The talented midfielder becomes the Saints second signing this summer.
Mark Warburton's current contract with Glasgow Rangers runs until 2018.
Newcastle United drew 1-1 with Manchester City on Tuesday.
On Sunday morning when the Romanians marched into the arena in Rio, they were the defending Olympic team bronze medalists. When they exited two hours later, it was clear that the team that had introduced Nadia Comaneci and the Perfect 10 40 years ago would not be sending a squad to Brazil in the summer.