Chelsea players fear the curse of the No. 9 shirt, says Tuchel

Lukaku was the last to wear the shirt after returning to Chelsea for a club-record fee of £97.5 million but after one lacklustre season, he rejoined Serie A side Inter Milan, with whom he won the 2020/21 scudetto.

Several forwards who wore the No. 9 shirt - including Hernan Crespo, Fernando Torres, Radamel Falcao, Gonzalo Higuain and Alvaro Morata - failed to leave a mark at Chelsea despite their stellar track record.

"People tell me it's cursed... It's not the case that we leave it open for tactical reasons," Tuchel told reporters.

"Surprisingly, nobody wants to touch it. Everybody who is here longer than me tells me, 'ah, you know, he had the nine and he did not score and he had the nine and did also not score'," Tuchel added.

"So we now we have a moment where nobody wants to touch the number nine. I'm also superstitious, I can understand why players maybe don't touch it and have other preferences."

Barcelona striker Pierre-Emerick Aubameyang has been linked with a move to Chelsea and the No. 9 shirt in the close season although Tuchel remained vague about another signing before the end of the transfer window.

"Maybe we bring one more player, maybe not... We have options but at the same time, we know how many games are coming. So let's see if we can still maybe sign a player," he added.

Tuchel expressed concerns on Friday that players could be affected in the months before and after the mid-season World Cup in Qatar, saying the emotions and demands of soccer's showpiece tournament could leave them drained.

Chelsea begin their Premier league campaign at Everton on August 7th.