<iframe width="580" height="385" src="https://www.youtube.com/embed/vtnQdIC1Has" frameborder="0" allowfullscreen></iframe> <br>Chelsea get again on observe in dominant trend towards Southampton with targets from Mason Mount, Timo Werner, Marcos Alonso ... <br><a href="https://www.youtube.com/watch?v=vtnQdIC1Has">source</a>