All the golfers ever ranked No. 1 in the OWGR

The Official World Golf Ranking was introduced in 1986. Since its introduction, 21 different players have been ranked No. 1 in the world.

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Ian Woosnam

50 weeks

The 1991 Masters champion, Woosnam has 51 professional victories worldwide and was inducted into the World Golf Hall of Fame in 2017. A 5-foot-4 Welshman, Woosnam has played in the Masters 30 times.