England are leaning on some British sports tech companies as they prepare to face Mexico at altitude in Sunday night's World Cup last 16 tie.

How much of an altitude advantage will the co-hosts have? And what can Thomas Tuchel's side do to counter it?

Stay up to date with notifications from The IndependentNotifications can be managed in browser preferences.AllNewsSportCultureLifestyleEngland will take on Mexico in Mexico City…