Fulham defender Philippe Senderos insists Switzerland can upset England.
The Three Lions are odds-on favourites to win before they jet off on vacation.
But Fulham defender Senderos said: "It's up to us to ruin the England players' summer holidays.
"They are certain to approach the game already thinking about going away.
"We want to pull off a shock and mess them up. We have a fresh new side and feel like we are at the start of something new."
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