American Football Rules IFAF Approved Ruling 8-6-1:I

I. Team A’s fumble strikes the pylon at the intersection of Team B’s goal line and sideline. RULING: Touchback. Team B’s ball at the 20-yard line (Rules 7-2-4-c and 4-2-3-b). [Cited by 2-31-3-c, 7-2-4-c, 8-6-1-a]