Tuncay Sanli has announced on Twitter that he has signed a contract with Bolton Wanderers.
Turkey international Tuncay, 29, left Stoke to join Wolfsburg in January but he has now announced that he is making a return to the Premier League in what is believed to be a season-long loan move.
He tweeted: "Medical passed, contracts signed...Officially a Trotter!!!"
Bolton begin their Premier League campaign with a trip to newly-promoted QPR on Saturday but Tuncay will not be available for the game.
He added: "My work permit needs updating and it cant be done b4 next week Tuesday:( Will be in LDN on Sat but only 2 watch the game from the stands:(("