Simms is completely wrong - Manning could have EASILY stepped into the throw. No one was close in front of him. He got happy feet and made another bad throw. If Brady now kills the last 3:22, these last two series show what the difference between the two of them is.
Reminds me of a line uttered by Howard Cosell many years ago on MNF: "Like so many of the great, an ex-Jet"