I hope that the Hawks' experience benefiting from that fumble in the Purdue game will make guys think twice about trying to extend with one hand over the goal line. Unless you're already at 3rd or 4th and goal, it is a such a high risk/low reward play. The reward, at best, is that you score a touchdown instead of having the ball at the half-yard line (which, if it was a long play, would be first and goal). The risk is an absolute disaster-- you go from what was a likely touchdown and at worst an almost certain field goal to a turnover and a 20-yard loss of field position.