Alekhine's death – an unresolved mystery?

3/25/2006 – In 1946 Alexander Alekhine, the fourth world champion, was penniless and ailing, ostracized by the chess community. Then, on March 23, the British Chess Federation informed him that preparations for a title match against Botvinnik were completed. The next day Alekhine was found lifeless in his hotel room. There are still questions about his death.