04/05/18
Day ready for a big push to become the best player in the world again.
world number one
29/05/18
Rose can move to world number one with a consecutive victory at The Memorial this week.
10/09/18
Keegan Bradley defeats Justin Rose in BMW Championship playoff, but Rose moves to World No.1.
11/09/18
Justin Rose becomes World No.1 for the first time in his career, and the fourth Englishman to achieve the feat.
12/09/18
How quickly can you identify all 22 of golf's world number ones. Twist your melon...
19/10/18
Koepka in position to become World No.1 for the first time in his career.
19/10/18
Kaymer has fallen from World No.1 to 157th - only you wouldn't think it from this quote...
21/10/18
Koepka completes childhood dream with fifth PGA Tour title in South Korea.
24/10/18
No two golfers have ever shared the World No.1 ranking during a week - it could happen, but it's very unlikely!
06/11/18
Welcome to golf's mind-boggling world ranking system...