&nbsp;<blockquote class="twitter-tweet"><p lang="en" dir="ltr">Abu Yusupov dead at 39: Undefeated boxer stabbed to death after altercation in train station<br> <a href="https://t.co/7xc1VXxTnA">https://t.co/7xc1VXxTnA</a></p>&mdash; Sun Sport (@SunSport) <a href="https://twitter.com/SunSport/status/1933902754352648246?ref_src=twsrc%5Etfw">June 14, 2025</a></blockquote> <script async src="https://platform.twitter.com/widgets.js" charset="utf-8"></script>