姆巴佩、巴尔韦德等多位主力今日未参加训练，预计不踢国王杯（姆巴佩、巴尔韦德等主力缺席今日训练，或将无缘国王杯）

Drafting a news blurb

I think we should definitely ask a clarifying question about the desired format. It could be helpful to proactively draft a brief news blurb with options like a headline, a brief, and lineup implications. Since they didn’t specify a date or opponent, we’ll use "今日" (today).

I’ll prepare a suggested headline and a simple bullet point update. The key points include that Mbappé and Valverde missed training and might be rotated out of the Copa del Rey, with Ancelotti potentially giving minutes to younger players.Considering squad rotation

I need to be cautious about the risk of over-rotation if the opponent is tough. The likely reason for rotation could be load management, but there’s no confirmed injury update yet, so I’ll note that it's "暂未官方确认伤情."

For the potential squad, instead of naming specific players, I’ll use a generic reference like "替补门将、后卫、年轻人" to keep it simple.

Next, I should ask what format the user needs: options like quick news, push title, social media copy, projected lineup, or injury tracking. I'll compose a response in Chinese!