Which two golfers have been the world number one without winning a major championship?

Luke Donald and Lee Westwood both have been the world number one golfer without winning a major championship.

More about the two golfers have been world number one without winning a major championship

Luke Donald held the official world golf ranking number one for 56 weeks between May 2011 and August 2012.

In October 2010 Lee Westwood became the number one golfer, ending the reign of Tiger Woods. He held the top spot for 16 weeks and in April 2011 regained the position after winning the Indonesian Masters.