Pittsburgh Steelers are ahead by four points at the half-time break against the Baltimore Ravens at Heinz Field.
The Steelers, looking to get 2-4 on their home patch, went ahead when Ben Roethlisberger passed for Heath Miller to touch down after six minutes of the first quarter.
However, Justin Tucker reduced the margin with a 46-yard field goal.
Shaun Suisham restored the home side's seven-point advantage from 34 yards early in the second quarter, although Tucker nailed a kick from 38 to make it a four-point game once again.
