Defensive tackle Dewayne Robertson was among six players cut by the Broncos on Monday, as reported by the Associated Press. Robertson, acquired last off-season from the Jets, was set to count $16M against the team?s $123M salary cap. Also released Monday by new GM Brian Xanders were linebackers Niko Koutouvides and Jamie Winborn, safety Marquand Manuel, defensive end John Engelberger and tight end Nate Jackson.