Early extension

Hi Tom and the other Sugoto golfers,

I have been facing this issue of early extension - when I am half way down on my downswing, my upper body (torso) rises and my head gets up and away from the ball before impact.

Although my arms are straight, and my eyes are on the ball, I am not able to keep my upper body down between half way of the downswing and impact.

I would deeply appreciate if Tom or someone can help me overcome this.

Thanks

Sanjay Verma

Bangalore India