巴萨官方：欧冠对法鹰为高风险，将启动客队球迷安全管控预案（巴萨官宣：欧冠对阵法鹰被定为高风险，将启用客队球迷安保预案）

Clarifying Champions League implications

In the Champions League for 2024-25, Barcelona could compete against Nice, which surprisingly finished 2nd in Ligue 1 this year. However, the user hasn't specified what they want regarding this. I should ask if they'd like a translation, a summary, or details about ticketing and travel implications. It's important to explain that Barça announced the match as high-risk, indicating potential fan restrictions. I’m planning to provide a concise overview before querying what the user needs.