John Terry believes looking after Jack Wilshere will ensure the youngster plays a crucial role in the Euro 2012 finals.

The Arsenal midfielder, who had a successful first full season with Arsenal, was left out of the England Under 21 squad for this summer's European Championships.

But the England captain thinks Wilshere has shown enough at both club and international level to become a vital cog in England's future.

And Terry, speaking ahead of Saturday clash with Switzerland at Wembley, insisted the senior team must look after the 19-year-old.

Terry said: "He doesn't look tired. He's played 60 games this season, his first full season, and I see him now as a huge part of our senior set-up.

"I think if we're going to nurture and look after him, and we're looking to the Euros next summer, he has to be looked after.

"What's happened is unfortunate for the Under-21s, but Jack has been different class for us in the last couple of games. I see him as a major part of our set-up here.

"I had a chat with him. It was a big issue. He's obviously disappointed that he's not going. But, at the same time, he feels part of the senior set-up. That's the confidence he's brought in. That's encouraging for him as well.

"I honestly feel we need to look after him and make him feel comfortable in his decision."

Surprised

And Terry has been surprised how quickly Wilshere has adapted to playing at senior level for his country.

SkySport