若昂-佩德罗：欧冠中如果你很快丢第二球，就很难再扭转局面（若昂-佩德罗：欧冠若早早再失一球，逆转几乎不可能）

Addressing news content

I need to provide the English translation of the headline. I'll also include a 2-3 sentence context about the general principle of a two-goal deficit in Champions League knockout matches and how momentum can shift during these games. Then, I should ask what the user wants next: whether they’d like me to expand this into a 200-word news brief, create social media post drafts, or provide background on the match. Let's get into that!