What Parker has got ,that I think Barry and Carrick lack a bit, is heart. He will run non-stop for the whole game, tracking back, making tackles and just doesn't stop. He's also got a great shot on him and is an intelligent passer of the ball as well. Although Carrick is good on his day, he didn't look great against Mexico and gave the ball away alot. Barry , even if he has got over his injury, can't be match fit, so I'm hoping Parker will get his chance against Japan which he deserves after how he's played this season.Maybe then, the doubters will see the strength and determination, that Parker could bring to the team.