Harlequins centre Matt Hopper will leave the Premiership club at the end of the season to join French second-tier side Oyonnax.
Hopper has made 112 appearances for Harlequins since joining the club from Championship side Cornish Pirates.
The 32-year-old has played in 12 games this season, scoring his only try in a win over Bristol Rugby in February.
"I leave with a heavy heart and a head full of great memories," he told the club website.
"The chance to continue my career and make a change was something I could not pass up at this stage and I look forward to what the future holds."