The Longest Game: The Five Kasparov Karpov Matches for the World Chess Championship

One of the greatest rivalries in sports history. On 10 September 1984, Anatoly Karpov and Garry Kasparov started their match for the World Chess Championship in Moscow. The clash between the reigning champion and his brazen young challenger was highly anticipated, but no one could have foreseen what was in store. In the next six years they would play five matches for the highest title and create one of the fiercest rivalries in sports history.