这下真信了！切尔西9号魔咒无人可破，新援中锋再遭严重伤情困扰（切尔西9号魔咒再现，新援中锋再陷重伤困扰）

Interpreting user commentary

I need to respond to the user's Chinese sentence, which mentions Chelsea's No.9 curse and the new striker's injury troubles. It seems they’re sharing a headline and might want more details or commentary. I should ask exactly what they're looking for and also provide context on the Chelsea No.9 curse history. I can summarize its history and list notable forwards who struggled, including Fernando Torres and Radamel Falcao, who both wore No. 9 at Chelsea.Recalling Chelsea No. 9 history

I’m trying to recall which players wore the No. 9 jersey at Chelsea. Morata did wear 9 initially, then changed to 29. Higuain wore it on loan. I think Aubameyang also wore it, and Lukaku took 9 during his second stint. I remember Tammy Abraham wearing 9 in the 2019-20 season too. Diego Costa wore 19, and Timo Werner wore 11. Eto'o had 29, while Mateja Kezman and Chris Sutton both wore 9 but struggled, and Hernan Crespo had an inconsistent run.Analyzing Chelsea's No. 9 wearers

I'm sorting through who wore the No. 9 jersey at Chelsea. Khalid Boulahrouz wore 9 ironically as a defender and struggled, while Steve Sidwell wore it as a midfielder but flopped. I think Franco Di Santo also wore it. Regarding the current season, the new striker might refer to Chelsea's acquisition. Nicolas Jackson joined in 2023 and wears 15, while Christopher Nkunku, who wears 18, has had injuries. I remember they signed Marc Guiu, who faced a hamstring issue. The No. 9 struggles continue!Investigating Chelsea's No. 9 situation

In the 2023-24 season, Chelsea supposedly "retired" the No. 9 shirt due to its curse; Pochettino mentioned no one wanted it. Now, for the 2024-25 season, I wonder if a new signing might take it, possibly Jhon Duran, but he wasn’t signed. It seems Chelsea gave the No. 9 shirt to Armando Broja, who previously wore 19. The current headline hints at a new injury related to the No. 9 curse, but Nkunku isn’t wearing it. There are other players like David Datro Fofana too.