This week on Defending in Numbers our host Rob Armstrong is joined in the studio by guests Jake Entwistle and pod debutant Reuben Pinder. It's transfer time of year, so this week we take a look at the deal which saw Alexis Sanchez and Henrikh Mkhitaryan pass each other on the M6, consider why Edin Džeko could be the right man at the right time for Chelsea, and we wonder if Mike Ashley blew the transfer budget on all those big old Sports Direct mugs. And if you're wondering what on earth the UEFA Nations League is, we have answers. Hopefully.