Broncos cut ties QB Paxton Lynch, a 2016 first-round pick

Englewood, Colo. • John Elway cut ties with his biggest draft bust Sunday when he waived quarterback Paxton Lynch less than 24 hours after including him on the Denver Broncos’ 53-man roster.In another move, the Broncos placed safety Su’a Cravens on IR with an injured left knee and re-signed Isaiah McKenzie, the speedy returner/receiver who was among the team’s cuts a day earlier.Lynch was jettisoned after the Broncos were awarded fellow third-year quarterback Kevin Hogan o