Augsburg have completed the signing of Sunderland striker Ji Dong-Won from Sunderland, the Premier League club have confirmed.

Ji spent half of last season on loan at Augsburg and has now agreed terms on a permanent switch for a fee that has not been disclosed.

"Striker Ji Dong-Won has joined Bundesliga side Augsburg on a permanent basis for an undisclosed fee," the club confirmed on their official website.

Ji scored five goals in 17 appearances last season for Augsburg, who are currently eighth in the Bundesliga.