He is 33 turning 34 before next season. I don't think they will cut him but it's a possibility. He took less money to stay so I think he will be back one more year. If he does come back they can still find room for another back even if they stash him on IR all year. Shanahan loves doing that. If he has a rookie that he knows won't get playing time he will just put him on IR for the season and toll his year of service. Surprised the NFL hasn't cracked down on this.