Fact-checking team achievements

I'm analyzing the user's claim about multiple teams achieving a sextuple. It seems only Barcelona in 2009 and Bayern in 2020 have done this. The user may want confirmation or clarification. I should respond that PSG hasn't achieved a sextuple; historically, only those two teams have.

If we consider "domestic sextuple," PSG did win four domestic trophies in 2019-20, but that doesn't reach the sextuple mark. It's important to clarify the user’s intent here!Correcting PSG's achievements

I need to clarify that PSG hasn't won the UEFA Champions League (UCL) up to December 2025. It’s important to keep my response concise. There might be updates after my last knowledge cut-off in October 2024, but as of now, they wouldn’t qualify for a sextuple unless they accomplished it by winning multiple titles in the 2024-25 season.

It’s crucial to avoid any assumptions and only present known facts. If they did manage to win it in 2025, I’d need to check the tournament's results.Clarifying the FIFA Club World Cup

I’m trying to sort out the confusion around the 2025 FIFA Club World Cup and its relation to the UEFA Champions League (UCL). If PSG won the UCL in 2025, they would participate in the Club World Cup that summer. However, the scheduling could be tricky since the UCL final is in June 2025.

To clarify, the definition of a sextuple is a bit messy, and given the uncertainties, I should ask the user for a source or clarification. It's best to inform them that, according to common definitions, only Barcelona and Bayern have achieved this so far.Explaining PSG's titles and sextuple definition

I need to explain the definition of a sextuple and outline PSG's titles by season. They haven't yet won the UEFA Champions League (UCL), which blocks them from achieving a sextuple. I should keep this concise and factual, without using any heavy formatting.

Using a friendly tone, I’ll state the information clearly, possibly as a bullet list if it fits. I’ll provide this explanation in Chinese, as requested.