Of the 16 players to have worn the jersey number 9 for Chelsea in the 30 years of Premier League history, only four have not totally flopped.
Chelsea Football Club have a long history in the Premier League with their number 9 jersey and the majority of it is not good at all, precisely 75% of it actually.
Of the 16 players to have worn the number nine for Chelsea in the last 30 years, 12 have been certified flops while only four had a semblance of success.
The flops include Tony Cascarino, Chris Sutton, Mateja Kezman, Hernan Crespo, Khalifa Boulahrouz, Steve Sidwell, Franco Di Santo, Fernando Torres, Radamel Falcao, Alvaro Morata, Gonzalo Higuain and now Romelu Lukaku.
Only four players have managed to evade the curse, two succeeded outrightly while the other two did just about enough to avoid the flop tag.
Mark Stein
South African striker Mark Stein was on the books of Chelsea for five years but spent his last two seasons on loan at Stoke City and Ipswich Town.
He wore the number nine shirt and scored 14 goals in 24 games in his first season, a respectable return, followed by 11 goals in 30 games the next season.
Stein played for the club between 1993 and 1996 and finished with 25 goals in 63 games, just about enough to avoid the flop tag, immortalising himself as one of those who defied the curse.
Gianluca Vialli
The Italian striker achieved success at Chelsea as a player and then as a coach, scoring 40 goals in 88 games across three seasons despite functioning as a player-coach in the 1998/99 season.