Hockey refs have them on their fingers, like a ring, anti choking-hazardThe amount of time it would take to get a hold of that little thing, shove it in your mouth and blow it... And to do it while rushing in, you might choke on it, too.
So, yeah... But to answer your question about whistles: interesting idea. Maybe.
Lmfao. Why notIt could save some fighters from follow up shots, if a blokes out and a fighter is going in for more shots and the ref is too far to save him he can just blow it to signal the end of a fight, also will be awesome when a fan brings in a whistle with them and blows it and causes confusion during a finishing attempt. If not for that scenario I think it's a no brainer.
I actually think a cattle prod would be better to make sure they don't force any extra blows in. Plus it would add to the drama to see them react.It could save some fighters from follow up shots, if a blokes out and a fighter is going in for more shots and the ref is too far to save him he can just blow it to signal the end of a fight, also will be awesome when a fan brings in a whistle with them and blows it and causes confusion during a finishing attempt. If not for that scenario I think it's a no brainer.
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I actually think a cattle prod would be better to make sure they don't force any extra blows in. Plus it would add to the drama to see them react.