[header] How to be a better center back in field hockey [title] Place yourself on the line-to-goal. [step] That is, if you were to draw a straight line from where the ball is on the field to where the goal is that you are defending, you should be positioned right on that line. This prevents the other team from hitting the ball straight down the field toward the goal. 
Ensure that your back is aligned with your goal. [substeps] Protecting the goal and the center of the field is your first priority.