Gundogan completes return to Man City from Barcelona

LONDON, Aug. 23 (Xinhua) -- Ilkay Gundogan has returned to Manchester City on a free transfer, just a season after leaving the club to join FC Barcelona.

Gundogan has signed a one-year contract with the Premier League champions, with the option for it to be extended for a second season at the club where he scored 60 goals in 304 appearances in his first spell.

"My seven years at Manchester City were a tim