Wisconsin overtime controversy

[wisref2]

From last weekend's playoffs. Wisconsin uses the college OT rule (1st & 10 from the 25).

In overtime (top half of the inning), Red scores touchdown and kick PAT.
Teams gather at sideline before the next series.
White's offense comes on field, Red defense still huddled at sideline. Official tells Red the ball is about ready to be blown ready for play.
Red doesn't immediately break huddle (they weren't doing anything unusual or unsporting - just slow).
R blows ready for play while Red is still on sideline and White walks in for a touchdown. 2-point conversion is good to win the game.