!
"Thanks!"
This guy doesn't know when to give up. Naku's interjection reaches Gan in time before the ex-inspector tries to lop off his hand. It also helps that, being behind Gan and him having his arms on his knees, that it would be an awkward strike for Clegg to pull off. Alerted and reflexes kicking in, the tired warrior monk naturally rolls onto his back, springs backwards using his hands for momentum and will try to reverse donkey kick Clegg in the abdomen.
.....Well that's certainly an unusual attack, but hey it's worked before in this sort of situation.
"Why won't you stay down?" growls an increasingly annoyed Gan.