I was amused by a recent news item. A competitor in a chess tournament was disqualified for cheating. Apparently he had concealed within his cardigan a morse code receiver and a miniature camera. Suspicion was aroused when he did not remove his cardigan when the room became quite warm. He was also described as a bee keeper.
What was not reported however was when he moved his Queen bee to King’s Knight 5 and stung the Bishop’s bum.
Check mating I believe. Sweet.