4. A “legal” 14 ball over!
This was a game between Barbados and British Guyana in 1946. In this game, a 14 ball over was bowled despite the bowler not bowling any wides or no balls. Back in those days, there were overs which last for 8 balls. The additional 6 balls were bowled because of the umpire’s fault! Seriously, now that is some poor umpiring!