Tie Break Tens
Tie Break Tens is a short tennis format in which only tie-break matches are played. There are no games or sets, only tie-break matches and the winner is the first player to reach 10 points and lead by a margin of two. Most other traditional rules of tennis are the same. The winner-take-all charity prize money is US$250,000 for each tournament. It is a short-format version of tennis, similar to other alternative forms of traditional sports, such as T20 Cricket and rugby sevens.
The inaugural Tie Break Tens tournament took place at the Royal Albert Hall on 5 December 2015. It was won by Kyle Edmund who beat Andy Murray in the finals.
Since then, tournaments have been played in Vienna, Madrid, Melbourne, New York, Indian Wells and Dubai with the world's current top tennis professionals competing for the grand prize.