OK - Jeopardy! round one: A type of acute coronary syndrome, most frequently a manifestation of coronary artery disease, with symptoms including chest pain, shortness of breath, nausea and a feeling of impending doom.

The answer we were looking for was, of course 'what is Alex Trebek's recent heart attack?' Alex Trebek, the 67-year-old host of the American gameshow Jeopardy!, has been hospitalised after suffering a minor heart attack on Monday night, it has been announced. Don't worry, though - Alex Trebek is resting well and plans to continue his Jeopardy!-hosting duties in January, although just to play it safe Trebek has decided to delay the introduction of some new high-risk Jeopardy! categories, like Sudden Loud Noises and Red Meats Covered In Inch-Thick Coats Of Margarine That Alex Trebek Is Eating Without Chewing Properly First.