You'd need a lot of people.
You'd need a relatively flat area (which deer don't like too much) so you can keep close enough that he can't hide/rest.
You'd need at least one spear.
You'd need a field dressing knife. So just a sharp knife.
You'd need someone with the gumption to use the previously mentioned spear to actually kill the animal without torturing it.
You'd need carry the deer all the way back to your car.
You'd need a license to hunt deer.
You'd need landowners' permission to cross their land.
You'd need a flashlight because this will go till dark.
You'd need a walkie-talkie because you're going to be SPREAD.
BEST METHOD: 360 degree surround before spooking him, and simultaneously haul ass. Get him early so he can't elude you and banker down. Don't let him break the circle.