Neville there is always one isn't there!
Guy's occasionally bust last light through inexperience or poor decision making full stop. If you're in the situation it pays to have an NVFR up your sleeve to save the punters and of course yourself. It's also prudent to lodge a company safety report after such a breach and talk about it at the next company safety meeting so all the other fellas can learn and discuss.
Never happened to me personally but i know plenty of fellas that it has