Bills WR Isaiah McKenzie suffered an undisclosed injury on Saturday and hasn't practiced since, according to ESPN's Alaina Getzenberg. GM Brandon Beane only said, "we'll see" when asked about McKenzie's availability for the Thursday night season opener vs. the Rams. We'll keep an eye on this and get Buffalo's first official injury report on Monday. Jamison Crowder would step in as the Bills' slot receiver if McKenzie can't go.