Jamie McMurray Paces 2nd Martinsville Practice
He may not own a Grandfather Clock, but Jamie McMurray is looking strong at Martinsivlle Speedway. One of the first drivers out onto the relatively cool 0.526-mile oval, McMurray clocked in a lap of 19.566 seconds (96.780 mph). That was enough for McMurray to lead the way in second practice on Saturday, beating Joey Logano …