Eagles long-snapper Jon Dorenbos leaves with injury

Eagles long-snapper Jon Dorenbos left Friday’s preseason game vs. New England with a head injury, the club said tonight. Dorenbos, 33, has been Philadelphia’s long-snapper since late in the 2006 season. He was helped off the field in the first half and was later transported inside on a cart. Were Dorenbos to miss any time,…