ANSWER: Chris Gayle

West Indian cricketer Chris Gayle (aged 40) also known also "Big Boss" and "Godman" of modern Twenty-20 cricket is the first batsman to score 10,000 runs. On April 17, 2017, he achieved this feat during his innings against Royal Challengers Bangalore in the Indian Premier League 2017 season.

He has played over 396  T-20 matches and has scored 13,297 runs at an efficient average of 36.20 with a strike rate of 146.00 (S/R) with 18 half-centuries and 2 hundreds. His highest score is 117. He played in the World Cup 2019 edition which was organized in England.