United States star Christian Pulisic played down injury concerns after he was hooked at half-time in the World Cup co-hosts' 4-1 opening win over Paraguay, telling journalists it was just a precaution.

United States star Christian Pulisic said the World Cup co-hosts are "ready to battle" on soccer's biggest stage as they prepare for a potentially bruising opener against Paraguay…

It was not apparent if the USA’s talisman was taken off to rest him or a physical issue had emerged against Paraguay, with Sebastian Berhalter stepping in with the hosts leading…