With 16ish seconds left, Stave downs the ball in order to center it for a field goal
He then places the ball on the ground so that the refs don't have to move it to spot it. Wisconsin plans to spike and then kick a field goal.
HOWEVER
ASU players jump on the ball thinking for some reason that it's a fumble. Refs should call delay of game on the defense, however, they do nothing. ON TOP OF THIS, they proceed to take 14 seconds to spot the ball, by which time there is only 1 second on the clock. By rule, a spike takes 3 seconds off the clock, and Wisconsin wouldn't be able to execute it anyway. The game ends with one of the most horrific officiating jobs that I have ever seen, Packers-Seahawks included.
Wow.