Fenerbahce have completed the signing of striker Emmanuel Emenike from Spartak Moscow for a fee of around £11m.
The 26-year-old Nigerian originally joined the Turkish side in 2011 before leaving five months later due to the club's match-fixing scandal.
The forward was one of 13 players to be charged by police before being later acquitted over a lack of evidence.
Emenike is eligible to play for Fenerbahce in their upcoming Champions League qualifier against Arsenal.