Roberto Mancini has been appointed as Galatasaray manager.
The Italian's first match in charge will be Wednesday's Champions League clash at Juventus.
"The Galatasaray-Juventus match will be a happy coincidence for me."
The Super Lig club confirmed Mancini would be paid 3.5 million euros (£2.9 million) for the current season and 4.5 million euros (£3.8 million) for the following two, plus bonuses.
Mancini takes over from Fatih Terim, who was sacked earlier this week after rejecting a contract extension.
The 48-year-old Italian had been out of work since leaving the Etihad after a three-and-a-half-year reign at the Etihad Stadium which included a Barclays Premier League title success in 2012 and 2011 FA Cup glory.
* Derby have confirmed Steve McClaren as their new head coach on a three-year contract.
The former England boss replaces sacked Nigel Clough.