Poor dumb Denver. Peyton Manning has had a cervical fusion, after the first two operations showed that they couldn't stabilize his neck any other way. They had to do something, because the vertebrae had tilted and were abrading his spinal cord. The problem is, after a successful cervical fusion - you can't turn your head. The reason I know this is, I had the exact same thing a decade ago. I had the customary three vertebrae fused instead of two, so Peyton's operation won't cause him quite as much difficulty except - he's in a job where turning your head is pretty important.
If you think the opposing defensive coaches aren't going to try to take advantage of a 36-year-old's blind spots, well... I understand what Peyton's role in this is - one last big payday, just like all the other 36-year-olds dream of, but I don't understand what Denver is doing. Even without the injury, how many guys that old start over on a new team with a new system and lead them anywhere? There's some heavy-duty publicity-stunting going on, but who knows what's in the fine print.... Manning would probably make a great coach.
He signed a 4-year, 90-million dollar contract with Indianapolis, before the extent of his neck problem were public. Then, after the operation that limited his head's movement, the Colts (wisely) dumped him - had he been lying to them? Regardless, he's now signed a 5-year, 96-million dollar contract so full of performance bonuses it's impossible to know what he'll get. Elway's thinking has got to be colored by the fact that he was 37 and 38 when his team won their Super Bowls, but that's freakishly old for a quarterback.