孙兴慜前女友敲诈3亿韩元获刑4年(孙兴慜前女友因敲诈3亿韩元被判4年徒刑)

Crafting a minimal response
I need to acknowledge that it's a news headline. I should ask the user what they want specifically: verification, more details, or a translation. Providing a translation as an option seems like a good idea too. I’ll make sure the tone is friendly and welcoming. Keeping it simple and effective is key, while also being helpful.
这是条新闻标题。你想让我:
- 核实真伪并提供权威来源链接
- 整理要点/时间线与判决信息
- 翻译成英文
- 解释金额与刑期的大致含义 
如果先要英文翻译:Son Heung-min’s ex-girlfriend sentenced to 4 years for extorting 300 million won.