英超不好踢，皇马最近四年欧冠对阵英超球队预期进球都是最低的（英超真难缠：皇马近四年欧冠对英超对手的预期进球值为同期最低）

Responding to user claim

The user’s message translates to them saying that the Premier League is tough, and they note Real Madrid's lowest expected goals against Premier League teams in the Champions League over the last four years. They seem to be making a claim and possibly want a discussion, stats, or commentary. I should consider asking a clarifying question or providing analysis based on general knowledge about these teams. However, I can't fetch any new data since I have no network access right now.Offering analytical commentary

I could look into fetching data, but that wouldn’t be appropriate. Instead, I can provide commentary and ask if the user wants specific data sources. It's important to consider tactical reasons, like the intensity and physicality of EPL teams. Real Madrid may have lower expected goals against EPL teams due to their opponents’ compact defensive style. I can also offer to compile match-by-match expected goals from the last four seasons and provide examples to support the user's observation.Providing analytical caution

I should remind the user about the small sample sizes and differences in models when discussing expected goals (xG). Possible reasons are that EPL teams often deny central spaces, forcing lower-probability shots, while Real Madrid relies on transitions and set pieces. To make comparisons fair, we could normalize xG per 90 minutes. I can propose analyzing data from Understat if the user wants that. To be precise, I’ll avoid giving specific numbers and instead say it’s plausible and we can verify with data if they’d like.