Who has become the seventh batsman in the world to hit 6 sixes in an over?

Who has become the seventh batsman in the world to hit 6 sixes in an over?

A. Leo Carter
B. John Morrison
C. Berry Headly
D. Geoff Howarth

 
New Zealand batsman Leo Carter recently hit 6 sixes in an over. He is the 7th player in the world to do so. Earlier, Gary Sobers, Ravi Shastri, Yuvraj Singh, Herschelle Gibbs, Ross Vitali and Hazratullah Zazai have made this record.