Manchester United goal scorer Javier Hernandez insists their Europa League tie with Ajax isn't over.

Hernandez denied United had virtually booked their place in the last 16.

"We know it is a leg of two games. We wanted a great result and thankfully we got the two goals," he told Channel Five.

"We know Ajax is a difficult team, they have history in the European cups.

"We know there is 90 minutes more. We can't say we are through yet."