Fastest Fifties In ODI World Cups

All Images: X (Formerly Twitter)

WC 2015: 18 balls vs England

Brendon McCullum (New Zealand) 

WC 2007: 20 balls vs Canada

Brendon McCullum (New Zealand) 

WC 2015: 20 balls vs Scotland

Angelo Matthews (Sri Lanka)

WC 2015: 21 balls vs Afghanistan

Glenn Maxwell (Australia)

WC 2007: 21 balls vs Netherlands

Mark Boucher (South Africa)

WC 2015: 21 balls vs Australia

Brendon McCullum (New Zealand)