Fumble enough times, and this kind of thing will happen: Tom Coughlin announced today that Brandon Jacobs will start over Ahmad Bradshaw on Sunday. Bradshaw has fumbled six times this year (losing five of them) — and had a seventh fumble overturned by replay against the Eagles on Sunday night. Coughlin wouldn’t say if the switch would last beyond this week — “We’ll see how we do this game” — and according to Ralph Vacchiano, indicated that what had been 2-to-1 split of carries in favor of Bradshaw would be 2-to-1 in favor of Jacobs on Sunday. [Blue Screen/NYDN]