Born on November 27, Jesi, Italy.
Makes debut for Bologna as 17-year-old. Scores nine goals in 30 matches in first season.
Signs for Sampdoria. Scores four goals in 22 matches in his first season.
Helps Samp to Coppa Italia triumph.
Wins second Coppa Italia.
Wins third Coppa Italia.
Reaches double figures for first time in his career, scoring 11 goals in 31 games. Wins UEFA Cup Winners' Cup as Sampdoria defeat Anderlecht 2-0.
Sampdoria win Scudetto for first time in club's history, with Mancini hitting 12 goals.
Samp lose 1-0 to Barcelona at Wembley in European Cup final.
Wins fourth Coppa Italia with Samp.
Helps Lazio win Coppa Italia.
Wins second European title of his career as Lazio defeat Real Mallorca 2-1 in Cup Winners' Cup final.
Fails to score in 20 matches as Lazio win Scudetto and Coppa Italia and announces playing retirement after career which saw him represent Italy 36 times. Joins Lazio's coaching staff as Sven-Goran Eriksson's No 2.
January: Eriksson resigns and Mancini announces he will follow the coach out of the Stadio Olimpico. Makes playing comeback with Leicester, making five appearances for club.
March 7: Returns to coaching, taking charge of Fiorentina.
June 13: Earns first coaching honour as Fiorentina beat Parma in Coppa Italia final.
January 11: Resigns as Fiorentina coach with club second-bottom of Serie A.
May 9: Lazio part with Alberto Zaccheroni and appoint Mancini as new coach.
June: Lazio finish fourth in Serie A and qualify for the Champions League.
May: Wins Coppa Italia, defeating Juventus 4-2.
July 7: Takes over as coach of Inter Milan following resignation of Alberto Zaccheroni in June.
Leads Inter to Coppa Italia and Italian Super Cup glory.
Again leads Inter to Coppa Italia and Italian Super Cup triumphs. Inter also awarded Scudetto after Juventus and AC Milan are stripped of points due to match-fixing scandal.
Guides Inter to successful defence of Serie A title.
March 11: Announces he plans to leave Inter at end of season at post-match press conference following his side's Champions League exit at hands of Liverpool.
March 12: Reverses his decision.
May 18: Guides Inter to third consecutive Scudetto.
May 24: Inter go down 2-1 to Roma in Coppa Italia final.
May 29: Inter sack Mancini. A settlement between the two parties is finally reached in October 2009, prior to which Mancini is unable to take up a managerial position elsewhere.
May: City finish the season in fifth place in the Premier League, just missing out on the Champions League.
March: City are eliminated from the Europa League in the last 16 by Dynamo Kiev.
May: After a bringing in the likes of David Silva and Yaya Toure in a pre-season spending spree, City finish third in the Premier League, securing qualification to the Champions League for the first time.
May 14: Leads City to their first major silverware in 35 years as Yaya Toure's goal secures a 1-0 victory over Stoke in the FA Cup final.
October 23: Guides City to a stunning 6-1 league victory over rivals Manchester United at Old Trafford.
March 15: City again exit the Europa League in the last 16, going down on away goals to Sporting Lisbon.
May 13: City clinch their first league title in 44 years as Sergio Aguero's dramatic late winner against QPR sees Mancini's men pip Manchester United to top spot on goal difference.
July 9: Agrees a new five-year contract at City, which should keep him at Eastlands until 2017.