Robert Woods

New Bills receiver Jordan Matthews out with chest injury

The revamped group of Buffalo Bills receivers is suddenly down a key addition with Jordan Matthews sidelined indefinitely because of a chip fracture in his sternum.

The Bills list Matthews as week to week, and general manager Brandon Beane told The Associated Press on Monday he's "hopeful" the newly acquired player will be ready for the season opener in four weeks. Beane said the team's medical staff is "still figuring it out," because the timetable for recovery depends on how quickly the bruising subsides and the bone heals.

Matthews hurt the mid-chest bone that connects his rib cage on Sunday, during his first practice since joining the team in a...