If the Raiders don't do the smart thing and hire Rich Bisaccia to a long term deal, he would be a great fit as Giants HC.
I know him personally and he grew up a Giants fan. A football lifer from New York City.
He kind of reminds me of a Bruce Arians that has been around the NFL for 30 years before getting a shot to be an interim HC and then having a brilliant head coaching career afterwards.
I would be intrigued though, as long as his coordinators are top notch, and I don't know enough about his network to make any guesses about who he might surround himself with.